Computer and Internet Tutorials

Acer TravelMate 6493-952G32Mn Review

2009-01-12T02:14:00.003+07:00

If you are looking for an elegant business notebook, supports the latest technology, but do not forget the old technology, Acer TravelMate 6493 version of this entry 952G32Mn is the choice of shopping list. The notebook is equipped with complete facilities, and includes the latest technology and the first time.

Check the left, right, front and back of this notebook. You will find the ExpressCard slot, PC Card slot, DVI port, RJ45 connectors (network) and RJ11 (modem), 3 USB, DVD-RW, infrared (which at this time is more scarce), 5-in-1 card reader, Wi -Fi (supporting the Wi-Fi A, B, G, and N-draft), and Bluetooth. In the particular version, Acer even provide 3G connection (unfortunately not 3.5 G). The only popular connectors that we do not find the HDMI port is-but because it can dimaklumi TravelMate 6493 notebook is more as a business.

In the range keyboard, Acer, provide more-old technology that is now less popular, the Trackpoint. I still remember in the notebook-IBM or Toshiba notebook first time have a red bulb in the middle of the keyboard that we use the mouse to direct? That's you will find in the middle of the keyboard.

Other facilities available in the TravelMate 6493 is a Webcam (which has been optimized for the videoconference in the room with the lights dimmed), Fingerprint scanner, and a number of several key fast access to applications and softwares. As usual Acer also provide the "e" for quick access to the assistance.

Casing Mg-Al Alloy on this notebook promises resilience body above the average. At the bottom of the Acer DASP also provide that work to protect the hard drive from shock. Connectors are also available for Acer ezDock - Dock is an enhancement (must be purchased separately) that provide facilities more.

Design of the keyboard on this notebook is quite ergonomis. The order is made as curve, so that the position of the hands when typing becomes more comfortable. To further facilitate users, Acer provides a label for each of the connectors, slot, or port at the top of it.

Machine's notebook is also extraordinary. Acer include Centrino 2 vPro packages that include a processor Intel Core 2 duo P9500 (2.53 GHz, 1066MHz FSB, L2 cache and 6MB). TravelMate 6493 using 2GB of DDR3 memory, 320 GB hard drive is supported. However, different from most of the Centrino 2 notebook present time, the TravelMate 6493 using onboard graphics. But as the onboard graphics chip Centrino 2 on the new machine - Intel X4500 - it can still reach number 930 on the test 3DMark 2006.

Acer TravelMate 6493 showing as a successful competence notebook for business. The physical coated magnesium-aluminum alloy, which the harddisk protected by antishock technology and a variety of amenities, making them suitable travel. Centrino 2 technology also makes performance more reliable.

Sony Launching Notebook 8 inches Most Lightweight

2009-01-12T01:19:00.004+07:00

CES event in the afternoon yesterday, Sony notebook 8 " is the Most Lightweight in the world series of VAIO P Series Lifestyle PC. The dimension approximately equal brown envelope and such as mobile phones. Suitable for a jacket or a bag in a handbag, especially weight Lifestyle VAIO PC is only about 1.4 pounds.

However the facilities notebook 8 " according to Sony is complete PC, including the operating system Windows Vista. One example is the screen. ECO-screen LED backlit XBRIGHT Sony VAIO P Series Lifestyle PC has 1600x768 resolution, supported by the Mobile Intel Graphics Media Accelerator 500 with up to 760MB memory. A VGA connector allows users to conncect external display with resolution up to 1600x1200.

This notebook powered by Intel Atom 1.33 GHz with two slots of RAM each 1GB. Specifications are 128GB SATA SSD, two USB ports, line-in jack, headphones, SD slot, and Memory Stick Duo slot. Other facilities include 3G mobile broadband WAN (for the U.S. operator Verizon), 802.11n Wi-Fi, Bluetooth, and webcam - all have been planted.

If you want a notebook can have 60GB hard drive (optional). However the weight will be increased up to 1.5 pounds. Which also offered as an option is the batrery can stand up to 8 hours (the default Battery- up to 4 hours). But of course, 8-hour Battery will also add weight this notebook.

LifeStyle PC include GPS real-time, and instant mode option that allows notebook booting directly to the Media Bar Xcross owned Sony. From this interface, users can access music files, video, and Web without entering the operating system.

P VAIO Lifestyle Series PC (VGN-P598E / Q) has a price of U.S. $ 900. You will be able to get it in stores starting in February 2009 at Sony Style.

Windows 7 Beta Ready to Download

2009-01-12T01:03:00.002+07:00

Leaders of the company Microsoft Steve Ballmer opened the International Consumer Electronics Exhibition 2009 on Wednesday, with the passion that people familiar with the personal computer operating systems while introducing Windows 7.

As expected, Ballmer announced that Microsoft is being launched a beta version of Windows 7 that will be downloadable and available Friday. This suggests that the software in the world has surrendered efforts in rehabilitating the Vista operating system has been created and released internationally in January 2007.

"We still provide the best version of Windows to the community," Ballmer said to the millions of visitors consisting of journalists and professionals in the hotel ballroom-style Venetia. "We have worked hard to get the best and are ready at this time."

Without the security and compatibility that have impeded the development of Vista, Ballmer promised that Windos 7 will make your computer more quickly and easily used. Unfortunately, he did not mention when the operating system will be officially released, although Windows Vista until now has been marketed after two years of betanya launched.

A clear, early review on Windows 7 is already can be seen on the internet in the form of beta at the end of December. This new operating system will have a touch screen capability, allowing users to see the icon on the desktop and windows to be transparent.

"Windows 7 will be able to make things more easily on your desktop," said project manager at Charlotte Jones gave a brief demonstration on this operating system. Jones also explained that the new system also makes it easier to allow the files back and front pages across the computer.

MOTOZINE ZN5 Review

2008-12-23T02:48:00.003+07:00

Early December 2008 is the choice for Motorola and Kodak to bring MOTOZINE ZN5. MOTOZINE ZN5 is the result of collaboration Motorola and Kodak, which combine the functions of the phone and camera on the quality.

The main functions of a mobile phone to call. To show that the ZN5 technology called CrystalTalk Motorola, which is useful to help callers hear and be heard, although even in noisy environments.

MOTOZINE ZN5 is designed with dual compatibility for GSM and Wireless Local Area Network (WLAN), so users stay connected easily in many places around the world. Zine ZN5 is the first mobile phone that combines technology ModeShift Motorola and Kodak Imaging technology.

ZN5 offered a resolution 5-megapixel, full function with auto focus and Xenon flash lamp. Taking a more pleasant owing to multiple capture modes, such as multi-shot and panorama.

With weights 114 grams, ZN5 hasl 350MB of internal memory and can be added using the microSD type external memory up to 4GB. Not only that, ZN5 also equipped with familiar features such as USB, Wi-Fi and Bluetooth. It can be used to transfer images through software called Kodak EasyShare.

Interestingly, ZN5 also equipped with a direct connection to ShouZu that can be used to upload photos to various social networking sites. Cool mobile phone should be present in this market began late November 2008.

Fuel Cell: Ready to Replace the Notebook Lithium Battery ?

2008-12-23T01:58:00.004+07:00

Since a few years ago, the vendors have find a replacement battery Lithium-ion (Li-ion) and Lithium-polymer (Li-po), which until now is still the driving force in most notebook and other electronic gadgets. Name fuel cell.

Compared to other devices installed in the computer, batteries, including one whose development is very slow. Because very long time, product innovation is one way this can be in place, with different hard drives or flash drives are the latest generation often appear.

What is the battery technology is too difficult, so the innovation obstructed? Not really. You need to know, the vendors have sizable long to find fuel cell technology, known as replacement batteries.

More Durable

Let's rewind to 2002. At that time, vendors such as CASIO Computer, Toshiba, Hitachi, Motorola, and MTI has introduced a fuel cell of the main candidates methanol as strong replacement Lithium. In addition to the ideal is used in products such as laptops and mobile phones, fuel cell is also considered economical power consumption able to add time-use gadget to 10 times longer.

In September 2005, LG is very optimistic with a portable fuel cell product to issue a statement that they intended to become the first company that will commercial battery for notebook. Prototype fuel cell that LG has made under the weight 1Kg and stored able to power up to 25Watt, or more than 10 hours of use time. At that time, LG predict global market for fuel cell could reach 600 billion USD in 2006, and will continue to increase to 1.9 billion USD in 2010. However, until 2006, the fuel cell has not commercial.

Around March 2006, the vendor from Taiwan named Antig declare notebook battery based fuel cell besutan they will be present in the computer shops in early 2007. Was, Antig vote early in January 2007 as the time is right to start selling their products because of the regulations the International Civil Aviation Organization (ICAO), which specifically prohibit the previous passengers carrying liquids such as metanol in the aircraft, planning will remove the rule in January 2007. Indeed, the rules are not also revoked, it is even diperketat.

Commercial 2-3 Year Later

Entering the mid-year 2007, the fuel cell is also not ready thrown into the market. Latest news about its development came on August 13, 2007. Samsung has improved the technology, Direct Methanol Fuel Cell (DMFC) that was exhibited belong to the public at the end of December 2006. Berdimensi size zooms up to 150mm x 50mm x 50mm. Total energy capacity of approximately 1200W with the energy output of 20W.

The advantage of the DMFC is the ability to operate ultra portable notebook series Q30, Q35, Q40 and Samsung besutan up to eight hours a day for one month. Reportedly, the original vendor of South Korea released the candidate most temuannya this slow later in 2008. Still, most analysts predict quick 2-3 years more new fuel cell can be truly commercial.

You can RIVERSIDE the slowly process with the adaptation of the IT industry Lithium batteries to fuel cell. But as this is approximately when the conditions start to shift the position of Lithium Nickel batteries (NiMH and Ni-Cd2). Although already proven clearly that the performance of Lithium far better than Nickel, still it will take time for vendors to applying it in their products.

The process of adaptation, particularly to replace something that has been massively used in most electronic products in a long time (for example Lithium batteries have been used for almost 16 years), is not easy. In addition diganjal raw material prices are still expensive, require intensive education to the consumer that is still the public with fuel cell technology because they must familiarize themselves no longer be the gadget to electricity, but to recharge the battery backup with metanol.

A Brief of Fuel Cell

Fuel cell was created first by Sir William Grove in 1839. Grove found that the water could unravel into hydrogen and oxygen when given the flow of electricity. This process is then called elektrolisis. He berhipotesis that if the process is reversed to produce electricity and water. Five hundred years later, Ludwig Mond and Charles langer memopulerkan term "fuel cell" while making the model practical to generate electricity.

Fuel cell is essentially elektrochemist energy conversion equipment. It was able to change the compound of hydrogen and oxygen into water, and in the process generate electricity. Beda with a battery change all chemicals in the body into electricity and then out, so must be discarded or rechargeable using the ration power, chemicals in the fuel cell continues to flow in the selnya constantly so that never dies.

There are many types of fuel cell batteries, but that most vendors chosen as the candidate strong replacement Lithium batteries are DMFC (Direct-methanol FC). DMFC has developed since the early 90's. Principally approximately Finding solution metanol added to the anoda battery (fuel side) and will become a proton and electron and carbon dioxide. Electrons will be carried out in the form of a fuel cell electric current is then used to run a notebook for about 8 hours. These currents and flows back to the fuel cell cathode (water side). Now, proton and electron in the cathode and react with air to form water, which further removed from the system.

Unlimited Download at Nokia 5800 XpressMusic

2008-12-23T01:39:00.004+07:00

Beginning last October, Nokia launched the latest mobile phone for the music mania. Equipped with very sharp touch screen (16 million color TFT, 360 x 640 pixels) and 3.2 inches, Nokia 5800 XPRESSMUSIC will support Comes With Music service, which has long awaited from the Finnish vendor is offering unlimited access for one year full catalog to the Nokia Music Store.

In addition the features are relatively complete (HSDPA, WiFi 802.11 b/g following UPnP technology, 81 MB internal memory, microSD slot, 128MB SDRAM, 11 ARM 369MHz CPU, Bluetooth V2.0 with A2DP, Symbian OS v9.4 Series 60, 3.15 megapixel camera with Carl Zeiss lens and autofocus, GPS Receiver built-in, support for A-GPS, Nokia Maps 2.0 Touch, a music player, stereo FM radio with RDS, TV-out, 3.5-mm audio jack, and proximity sensors accelerometer), the handset also has facilities Media Contacts Bar and Bar-it. What's the point? Flash support, the Media Bar is a drop-down menu that provides access to the flash of music and entertainment content that users have stored in handset, besides the powerful connect and explore the Internet. Meanwhile Contacts Bar allows you to mark the four favorites in contact homescreen and monitor SMS, email, call list, photos, blogs and update the latest.

Available starting Q4 2008, Nokia 5800 XpressMusic has dimension 111mm x 51.7 mm x 15.5 mm with 109 grams of weight will be sold around EUR 279 (excluding tax) or U.S. $ 379

How to detect virus from flash disk?

2008-12-20T01:23:00.007+07:00

Viruses on your PC can be detected with the portable antivirus from the flash disk (UFD). It's useful to secure the UFD from the virus and kill it.

Computers can be infected with the virus via a USB flash disk (UFD). But, from where the virus originated in the UFD. From the computer that is infected, of course. For example computers in the cafe. So, prevent the entry of virus into the UFD by scanning the computer from the UFD that have pluged.

We can run portable antivirus software that stored in UFD, It can run without installing first. With antivirus software, the computer will be scanned. Well ... indeed, it does not take a little time, if more over the computer have many files.

What we need is a portable antivirus software, such as AntivirX, ClamWin, which can be downloaded from www.clamwin.com. We also need to create a file that automatically run when the UFD has pluged. Files that will run antivirus software on the UFD. This is similar to the way the files automatically, which often are on the CD installation program.

Open Notepad and type the command lines below.
[autorun]
Open = antivirus.exe
Action = Open Anti-Virus Portable!
Icon = icon.ico
Label = Your_Name
If done store with the name autorun.inf. Not to be TXT files, change the Save as Type to be [all files].

The following is a brief explanation about the commands in the file autorun.inf.
The "Open" is a command to open the antivirus software. Open the command followed by the file to run antivirus software. So, replace "antivirus.exe" in the name of the file it with the antivirus software that is used. For example, the file name antivirus "antivirx.exe" the command to "Open = clamwin.exe." Now, if the file is located in another folder, for example, the folder AntivirX 1.0, the command is changed to "Open AntivirX = 1.0-clamwin.exe."

The "Action" useful to show the sentence in the dialog box when the antivirus software will run. Sentences that follow this command can be replaced with other words.

The "Icon" work to change the icons UFD standards that appear in Windows Explorer. Call no special function related to antivirus software, the icon is only beautify it. Of course there must be a file icons UFD also. Name the file in the example "icon.ico" replaced with the name of the file icons used.

Finally, the "label" work o provide the name of the UFD. Same as the "icon", the baseball is also related to the prevention of the entry of the virus business.

Autorun.inf file attributes that made it a "Read-Only" - it can read, can not be changed. If you can not be changed, meaning the virus will not be able to modify the file. How this is the case, right-click the file, then click [Properties]. In the attributes, check on [Read-Only].

The following is the use of the UFD to detect the virus in the computer.

Enter the UFD, but do not open the flash disk on the computer. UFD has not been opened, the computer virus will not enter into the flash disk, or vice versa.
Run the road automatically by clicking the [OK] button on the dialog box that appears. Antivirus portable on the UFD will be running.
Virus scan on the computer, especially in the C:-Windows-system32.
If there is antivirus software reported a virus, do not hesitate, the computer is bervirus.
Next please clean the computer. If not, no pull only rush however, expect the UFD.

Caption:

Autorun.inf file that will run antivirus software automatically contain lines such as command appears in the picture.
When executed, an option appears with the text as entered on the command line "Action". Select it and click the [OK].

How to Setup Internet Explorer More Secure

2008-12-20T01:13:00.002+07:00

Advanced Tab in the Internet Options settings save many important settings for Internet access via Internet Explorer. Where you can determine how Internet Explorer react to certain objects in the pages of web sites and how you interact while browsing the Internet.

Therefore, if you change it without experience it could be dangerous when accessing the Internet and the PC. To preserve this tab, you can simply create a new DWORD value in the registry. Detail here how you can see in the following steps.

Start the Registry Editor.
Go to the HKEY_CURRENT_USER key sub-Policies-Software-Microsoft-Internet Explorer, Control Panel.
Right-click in the right panel and select [New] [DWORD (32 bit) Value].
Give the name of the DWORD value with the name AdvancedTab, and double-click DWORD value to change the value.
Fill-value data with its number 1.

Accelerating the Windows Startup

2008-12-20T01:03:00.004+07:00

By default, Windows will make a note of the applications that run on your Windows work. These notes are used as materials for the optimization system so that Windows can work more quickly, especially when the new boots. Once the default condition.

This sophisticated facility useful enough for usual user when using a PC always use the computer for routine activity. Conditions will be different if you are adventurous types, that means you hooked change application. Your habits will make a step optimization of Windows to be futile. For, there is no regular pattern from you. In addition, your application is so diverse can create folders size prefetch inflated.

Now, therefore, clear to prefetch folder with the following.

Open Windows Explorer and go to the folder C:-Windows-prefetch.
Block all files, or press the key combination [Ctrl] + [A] to select all files in that folder. Then, press the [Delete] on the keyboard. Press [Yes] when appear confirmation window.
Restart the computer and see the Windows startup will be faster than usual

How to turn off the Windows key on the keyboard?

2008-11-20T00:48:00.001+07:00

The Windows key is used for simplify to operate Windows. But, on the other hand, this feature can also make the PC owner loss of control because of the combination Windows key and other keys, all people who use a PC can accessing the features in Windows, although these features have been hidden.

So I will provide an alternative way to disable the Windows key. Here's how to do it:

Start the Registry Editor.
In the Registry Editor window, go to the subkey: HKEY_LOCAL_MACHINE-SYSTEM-CurrentControlSet-Control-Keyboard Layout.
Click the right mouse on the right side of the window and then select [New] [Binary Value].
Give the name Scancode Map and then enter the data with the value 00 00 00 00 00 00 00 00 03 00 00 00 00 00 5B E0 00 00 5C E0 00 00 00 00.
Close the Registry Editor and restart your PC.

Yahoo Push Email Setup

2008-10-15T17:06:00.004+07:00

Currently, most advanced mobile phone technology has more features and facilities. One of the features that are embedded in the mobile phone feature is push email. With a push email you do not need to browse to open email. This can save time and also save your balance. Some popular brand mobile phone such as Nokia and Sony Ericsson already supports push email. The following parameters are for setting push Yahoo email in general.

INCOMING SERVER: imap.mail.yahoo.com
OUTGOING SERVER: smtp.mobile.mail.yahoo.com

The following example settings for push email on the Nokia 3230:

1. Open menu message -> Mailbox
2. Select Options -> Settings
3. Typethe name Mailbox, eg: Yahoo
4. Select the access point, eg: T-cells (choose your phone operator )
5. Type an email address, eg: xxxx@yahoo.com
6. Type the username, eg: myaccount
7. Enter a password, eg: 123456
8. Enter the Incoming Server: imap.mail.yahoo.com
9. Enter the Outgoing Server: smtp.mobile.mail.yahoo.com
10. Save

To download the email on your phone, enter the message and select Yahoo. Then email client will download e-mail headers in the mailbox Yahoo. Choose one. Email will automatically open to your mobile phone.

How to monitor computer remotely?

2008-10-15T16:25:00.005+07:00

Be careful using your computer at the office because it may be monitored remotely by other people without you realized. Here's how to monitoring the computer remotely which quoted from howstuffwork.com.

Every time you provide some form of input for your computer, whether it's typing on the keyboard or opening a new application, a signal is transmitted. These signals can be intercepted by a desktop monitoring program, which can be installed on a computer at the operating system level or the assembly level. The person receiving the intercepted signals can see each character being typed and can replicate what the user is seeing on his or her screen. Desktop monitoring programs can be installed in two ways :1. Physically - Someone sits at the computer and installs the software.2. Remotely - A computer user opens an e-mail attachment. The attachment, which contains a program the user wants to install, may also contain desktop monitoring software. This is described as a Trojan horse -- a desired program that contains an undesired program.Desktop monitoring programs have the ability to record every keystroke. When you are typing, a signal is sent from the keyboard to the application you are working in. This signal can be intercepted and either streamed back to the person who installed the monitoring program or recorded and sent back in a text file. The person it's sent back to is usually a system administrator. However, keystroke intercept programs are also popular among "hackers." Hackers often use desktop monitoring programs to obtain user passwords. Intercept programs, because they record keystrokes, also make users susceptible to having their credit card numbers and other sensitive personal data stolen.

Employers can use the desktop monitoring program to read e-mail and see any program that is open on your screen. Desktop replicating software captures the image on the computer screen by intercepting signals that are being transmitted to the computer's video card. These images are then streamed across the network to the system administrator. Some prepackaged programs include an alert system -- when a user visits an objectionable Web site or transmits inappropriate text, the system administrator is alerted to these actions. But employers don't need to install software to track your computer use. There are actually systems built into every computer that make finding out what you've been doing pretty easy.

To protect your computer from monitored by admin:

Restart the computer, press F8 before the Windows log in, select safe mode, log on as administrator.
Install antispyware programs. Antispyware programs can be downloaded for free through free.grisoft.com
Run the program and do a full scan. The program will analyze the adwares, malwares and trojans, which will then delete them.
Update the program every day to avoid the next attack.
If the administrator install the hardware on the computer for Monitoring, watch the keyboard connector on the CPU. Usually the admin install it to this section. If the goods are odd in this section then immediately pull out to avoid monitored from the admin.

Here's some pictures of the hardware for spying:

Friendster Hacking

2008-10-15T15:53:00.004+07:00

Do you have an account and often visit Friendster? If yes so be careful from now. Friendster is a social networking site services which has a very large number of members in the world.
However, if you yearn for this site has the grip of security that can be used by hackers to steal your account? The following article will explain how a hacker using engineering techniques to steal username and password Friendster, which I quoted from the blog chaidir.wordpress.com.

Techniques used to redirect a profile of Friendster is using a flash. Now I want to give me an example of how we redirect Friendster profile URL to someone who we want. First we create a simple script, such as flash code below. To use Linux, install the Ming package first. Ming is a library that can generate the Macromedia Flash file (. Swf). If you use Ubuntu and not to install, run the following command:

apt-get install libming-util

If Ming successfully installed, create a file with your editor, which contains the following code and save with the name flash.as:

etURL ( "http://www.example.com");

for instance as follows:

getURL ( "http://chaidir.wordpress.com");

After a flash file (. Swf) by running the following command:

chaidir@osxbuntu:~$ /usr/lib/libming/bin/makeswf flash.as

If successful, it will produce a file called Flash out.swf. This file when accessed from the browser will redirect me to a URL that we defined previously. For example, please access the flash that I have made here. When you access the url, then you direct 'directed' towards http://chaidir.wordpress.com.

Then, upload the files was a flash (out.swf) to a place that is easily accessible. For example, in http://numpang.com/out.swf. After that, send a testimonial to the people who want to give testimonials in the flash file with this.

And then enter the following code:

To try if this successfully testimonials, click preview. So that the recipient can receive testimonials, delete the file and replace the flash (http://numpang.com/out.swf) with a flash animation that attract attention. For example, with a flash of Babaflash Forum. After the new Constitution, replace and switch again (upload again) with a flash file.

Now, in the example of Friendster in false cases, the cracker redirect every user who wants to see the profile that was already get flash and direct to http://www.friendster.co.nr. Pick to win there and created a page that resembles the login page and Friendster seems to happen every error that requires the user to enter email and password.

Facilities to submit a testimonial on Friendster cracker is used to deceptive people who often play with Friendster. Therefore, be careful of testimonials that use flash. If testimonail get from people who are not known or even a flash that important, better not to open it.

Photo credit: thor.info

How opening web that has been blocked?

2008-10-14T07:25:00.005+07:00

Sometimes ago I couldn't open blogspot.com. I tried googling to access blogspot.com. Here are some ways to open the web that has blocked :

1. Using a web proxy

One of the fastest way to access the site that has blocked is using a web proxy. You can search the web proxy with the most reliable Google search and enter the keyword "web proxy". For example I use www.guardster.com / subscription / proxy_free.php. After finding the site provider of proxy, you can enter the web address / URL that you want to visit. One of disadvantage using the web proxy is slower because the page that you request must pass through open proxies before its transfer to your computer.

2. Using a proxy server IP

According to Wikipedia, Proxy server is a computer server or a computer program that can act as the other computers to make requests of the content from the Internet or intranet.

Proxy servers act as a gateway to the world of the Internet to every client computer. Proxy servers are not visible to the client computer. A user who interact with the Internet through a proxy server will not know that a proxy server to handle requests that are being carried out. Web server that receives requests from the proxy server will request the chance of passing, as if the request came directly from the client computer, not from the proxy server.

Next steps for the proxy server settings, with my favorite browser Mozilla Firefox: 1. Open Mozilla Firefox 2. click the Tools menu, select Options 3. Select the Advanced tab, select the Network tab, select settings 4. Select Manual proxy configurations 5. Enter the IP proxy server, eg: 203144160248 port: 8080. 6. Check on the use of this proxy for all protocols. 7. Visit the sites that want to open, eg http://mydigitalcity.blogspot.com.

To find the IP Proxy Server use the Google search engine and enter the keyword "free proxy server". Choose the IP that has a good connection with trial and error, and seek from the nearest your country.

How does Google Search Engine work?

2008-10-13T20:54:00.006+07:00

What first you do when accessing the Internet? Yah, the first most Internet users is googling. Why called googling? Yes, this started to search for the term with the search engine giant Google that is number one as a search engine.

How does Google Search Engine work?

How does a google search engine work. Here I will explain how the Google search engine work, which I gather from various sources. A search engine has a component called the spider , which is often called crawler. Elements of this spider visits to Internet sites to read the contents and the various links in the site. Usually search engines make periodic visits to see if there are changes that occur.

The program, known as a crawler, or spider robots used Google as the world of the Internet called Cusco, Scooter and Deephot. This third Detective Google's rate a site with a variety of ways. First they find out from a main title-tag, the HTML tags, and meta tags. Besides exploring the text of the site and its link to. Also, not to check the robots.txt file that contains information which may or not. From this then there will be certain that the directory ignored, especially in the files that contain sensitive information.

Each element that was found by the spider will be recorded into an index. The giant index similar to a book that contains a copy of the site. When a change is found on the site, automatically also the spider do updates.

Google indexing process is automatically and regularly. At that time Google also records the new pages, remove the link that die and renew the link. However, sometimes necessary process of writing a new page that found spider. So there will be a possibility that the latest information in the internet site is not included in the catalog index.

Furthermore, the application of the Google search engine responsible for its thousands of data contained in the catalog and match it to the accordance with the search request. It then displays them on the computer monitor appropriate form in accordance with the order of the list (ranking). Applications that use Google to make such a ranking known as PageRank.

Top Ten Antivirus 2008

2008-10-05T00:09:00.003+07:00

What Antivirus software that you have installed on your computer / laptop ? Is it already secureto face the attack against viruses, worms or spyware? If you have not yet sure that you use antivirus software, the following list is the top ten antivirus according toptenreviews.com:

All those antivirus assessed by antivirus experts based on several criteria such as:

1. Ease of use
2. Effectiveness in identifying viruses and worms
3. The effectiveness of cleaning and isolate the infected files
4. Activity report
5. Recommended settings
6. Ease of installation and configuration
7. Documentation page or questions (FAQ: Frequently Ask questions).

What antivirus do you use?

How to Remember Password Easily and Securely?

2008-10-04T23:54:00.005+07:00

Currently, you may have many accounts (username and password) that you should remember. For example, a password to log in Friendster, Youtube, Metacafe, email, FTP, blogs and others.

To remember all password is not easy, you may not even remember all. So, to offset the task you can use the Password Container software.

Password Container is a free software that you can use to record all of you account. The account can be grouped into several categories, such as Email, Internet, Network and so forth.

Password Container facilities equipped with a password generator to create a password in a random, you can use a password on your account. Password can be a combination of the alphabet and numbers so your password stronger.

To ensure that other people can not see the password, it is stored in the program, the Container Password program is equipped with facilities password. Other facilities that are on the Password Container is you can export your data to the password Container various formats, such as TXT, HTML, XML, and CSV.

You can download the freeware program at: www.passwordcontainer.com

How to Remove Viruses?

2008-10-04T21:55:00.004+07:00

Often times we are dizzy when our computer has been infected by vuruses. Its like a guests who are not invited infiltrate into the work space (the computer) without realized. Although we have put watchdog (read: antivirus) super-sophisticated and has been updated each day, but the virus is still not detected.

In general, computer viruses easily detected by antivirus software that is always in a routine update each day. However, we often find viruses that hard to be killed, although we have updateted antivirus engines. Viruses are usually made by the local that more vicious attack on the distribution of social engineering techniques that bring through the removeable disk.

Based on data from Vaksincom, the following are lists of local viruses with the most attack in the first quarter of 2008:

- Hen, 49 KB, change the properties and AM / PM hours on a paper layer.

- Aksika (4k51k4), 45 KB, make backups MSVBVM60.DLL. disable System Restore, active in normal mode, Safemode and Safemode with Command Prompt.

- Coolface, 78 KB, Bangka virus written in C and try to eradicate all viruses with Visual Basic MSVBVM60.DLL delete files.

- KillAV, 22 KB, hide all files and change the MS word with him.

- Pendekar Blank, 34 KB, hide the folder C: \ Windows \ system32 and create a duplicate file with the name of the folder that is hidden [system32.exe], membackup MSVBVM60.dll in the C: \ Windows \ system32 \ dllChache, manipulation of the file. Com and . txt so that every time executed the virus will run.

- If we think, 59 KB, change the icon file "non-virus" (MP3, txt, reg file, jpeg, inf file and the exe) in a computer folder victims and the types of application files so that computer users think it is a virus and delete them. Action for other viruses manipulate the Host file, hide drives and folders, change the file type "File Folder", MP3, JPEG become W32.Pacaran.

- Blue Fantasy, 40 KB, menginfeksi automatically from Flash Disk, hide a folder and replace with a duplicate file with the virus the folder icon.

There are several free antivirus programs and respite enough to eradicate the virus, one is ANSAV. Antivirus made by a man from Indonesia can be downlaoded for free.

Here several ways to remove viruses:

Install antivirus software. Download antivirus from ANSAV
Restart the computer and logon to Windows in safe mode, press F8 before entering the windows or after booting the computer, select safe mode.
Login as administrator for full grand access.
Make a full scan.
Do cleaning, antivirus software will automatically delete the infected files.
Update antivirus software regularly at least 3 days to prevent new virus variants.

How to Install Mig33 on Mobile Phone

2008-10-04T21:21:00.004+07:00

How to Install Mig33 on Mobile Phone? To install mig33 on the mobile phone is very easy to do. The first step that you must do is setting the GPRS on your mobile phone. See previous posts for setting the GPRS mobile phone . After that, go on the Internet browser in your phone and type http://wap.mig33.com. Mig33 server will automatically detect the phone that you currently use and will be downloaded to the phone. This process takes time, which varies depending on the provider and network conditions the mig33 server. The second step after that is installed on the mobile phone, run mig33 application and try to log in using the account that you create. Once successfully logged in, setting in accordance with the desire, mig33 can be integrated with other messenger such as Yahoo Messenger, MSN and AIM. So you can open the messenger simultaneously.

In addition, mig33 can be used for sending message and make call. Rates for its are quite expensive, but do not worry you will get credit 1 AUD for the first register. Use this credit to sending message and make call. Please note that when you send a message and make call using mig33 credits you will not be reduced your credit from your operator. You can purchased credit mig33 through authorized resellers that iss registered.

Make Money with Instant Messaging

2008-10-03T00:17:00.000+07:00

What do you do when your computer connecting to the internet, open Friendster, Multiply, Facebook, MySpace? Or do you often chat? So for you who likes to chat on Yahoo Messenger, GTalks, AIM and other , there is a provider that will pay you 1 AUD (Australian Dollar). Mig33 as a provide form Australia will pay if you register and reffer to your friends.

How to make money with this service? Here the way to get much money:

You must have a GSM number that is still active
Visit http://www.mig33.com
Register and enter the username and password of your choice
After you register, activate your the account. Mig33 will send a verification code via message to your phone.
Invite your friend as much as possible. Mig33 will give you credit 0.5 AUD every your refferer register.

Very easy isn't it? Mig33 can be used as a mobile messenger, so you can chat via mobile phone that has the features of the GPRS. For mig33 settings in the mobile phone will be working on my next post. So please wait and patient.

Setting GPRS and MMS 3 (three)

2008-10-03T00:16:00.000+07:00

Cellular Provider 3 (three) is still new in Indonesia, however the service that provided by Hutchison Telecom International supports the GPRS technology with competitive rates. In addition, the coverage area is included large cities in Indonesia.

The parameters used to connect to the network 3

Setting GPRS

Data Bearer	: GPRS
Access point name	: 3gprs
User name	: 3gprs
Password	: 3gprs
Home	: http://wap.three.co.id
Phone IP Address	: Automatic
Proxy Server Address	: 10.4.0.10
Proxy port number	: 3128

Setting MMS

Connection name	: 3mms
Data bearer	: GPRS
Access point name	: 3mms
User name	: 3mms
Prompt Password	: No
Password	: 3mms
Authentication	: Normal
Gateway IP address	: 0.0.0.0
Homepage	: http://mms.three.co.id
Phone IP address	: Automatic
Primary name server	: 0.0.0.0
Secondary name server	: 0.0.0.0
Proxy server address	: 10.4.0.10
Proxy port number	: 312

For example, I write the following guidelines for GPRS and MMS settings for Nokia mobile phone and Sony Ericsson:

Nokia

GPRS Parameter Setting

1.	Open Menu, click Services > Option > Settings > Default Access Point > Options > New Access point > Use default settings

2.	Change GPRS parameters :
	Connection name – 3gprs
	Data bearer – GPRS
	Access point name – 3gprs
	User name – 3gprs
	Prompt Password – No
	Password – 3gprs
	Authentication – Normal
	Homepage – http://wap.three.co.id
	Connection Security – off
	Session mode – permanent

3.	Press Option > Advanced Setting, Enter the parameter :
	Phone IP address – Automatic
	Primary name server – 0.0.0.0
	Secondary name server – 0.0.0.0
	Proxy server address – 10.4.0.10
	Proxy port number – 3128

MMS Parameter Setting

1.	Go to Menu, click Messages > Option > Settings > Multimedia Messages > Access Point in Use > Options > New Access point > Use default settings

2.	Change each MMS parameter to this value:
	Connection name – 3mms
	Data bearer – GPRS
	Access point name – 3mms
	User name – 3mms
	Prompt Password – No
	Password – 3mms
	Authentication – Normal
	Gateway IP address – 0.0.0.0
	Homepage – http://mms.three.co.id

3.	Press Option > Advanced Setting, fill in the parameters with these values:
	Phone IP address – Automatic
	Primary name server – 0.0.0.0
	Secondary name server – 0.0.0.0
	Proxy server address – 10.4.0.10
	Proxy port number – 3128

4.	Press Messaging > Options > Setting > Multimedia Message, fill in the default setting with the values below.
	Access Point in use: 3mms
	Multimedia reception: always on
	On receiving message: Retrieve immediately
	Allow anonymous messages: yes
	Receive adverts: yes
	Receive report: yes
	Deny report sending: no
	Message validity: maximum time
	Image size: small
	Default speaker: loudspeaker

Sony Ericsson

GPRS Parameter Setting

1.	Go to Menu, click Connectivity > Data Comm. > New Account
2.	Type in 3GPRS
	APN : 3gprs
	User Name : 3gprs
	Password : 3gprs
	Click Save
3.	Click Internet setting > WAP profile > New Account
4.	Type in 3GPRS
	Connect Using : 3GPRS
	IP Address : 0.0.0.0
	Click Save
5.	Click More/ Edit > Setting
	Connect using : http
	Use proxy : Yes
	Proxy : 10.4.0.10
	Port : 3128
	User Name : 3gprs
	Password : 3gprs
	Click Save
6.	Click Advance
	Name : 3GPRS
	Address : http://wap.three.co.id
	Click Save

MMS Parameter Setting

1.	Go to Menu, click Connectivity > Data Comm. > New Account
2.	Type in 3mms
	APN : 3mms
	User name : 3mms
	Password : 3mms
	Click Save
3.	Click Internet setting > WAP profile > New Account
	Type in 3mms
	Connect Using : 3mms
	IP Address : 0.0.0.0
	Click Save
4.	Pick More/ Edit > Setting
	Connect Using : http
	Use proxy : Yes
	Proxy : 10.4.0.10
	Port : 3128
	Leave the User Name and Password field blank
	Click Save
5.	Message Setting: click Message > option > Picture > Picture Message > Option
	Validity period: maximum
	Delivery report: on
	Message server: http://mms.three.co.id
	WAP Profile: 3gprs
	Click Save

Do you have suggestions or questions? Please leave a message, comments and questions below via the comments box.

How to install Yahoo Messenger on Mobile Phone

2008-10-03T00:15:00.001+07:00

Yahoo Messenger is an instant messaging service provided by Yahoo Inc. which is very popular and widely used. With this program, users can send messages, exchange files, share video, even can call for free from PC to PC. At previously, the Yahoo Messenger program can only be installed on the computer desktop or laptop. However, in line with advances in technology Yahoo launched it in a mobile version. With this mobile version, users can install the program on the phone so you can chat directly using the phone, of course, not all phones can be installed this program.

At some time ago Yahoo launched Yahoo Go V.1.0, this program can be installed on some mobile phone brand Nokia like 6600, 3230 and the Sony Ericsson K750. Yet somehow the Yahoo stop this program, which marked deleted a link to download the program. Perhaps in terms of business this is not so profitable, so stopped it.

After that Yahoo launch a Yahoo Go v.3.0, which features more complete than previously. Yahoo Go v.3.0 can apply in some of the brand in the mobile phone such as Nokia, Sony Ericsson, Motorola, Samsung and LG, and Blackberry. You can find out more information about this software by visiting http://mobile.yahoo.com

To download the Yahoo Go program V.3.o is very easy. Follow the following steps:

Go to this address http://mobile.yahoo.com/go # cta_link
Enter your phone number on the field, the download link will be sent to your phone.
Open link in the messeage on your phone, the browser on your phone will automatically open it.
Yahoo will detect a mobile phone that you use, if support this software then you will be prompted to download it.
Make sure the GPRS settings on your phone is correct (see the GPRS settings on the previous post) and of course you must have enough credits to access GPRS.
If the download is complete, the Yahoo Go icon will appear on the main menu on the phone. You can open the icon to run it.

Setting GPRS and MMS XL

2008-10-02T22:37:00.003+07:00

Continuing the previous post, this time I will discuss the GPRS and MMS settings for XL. In general, service providers to provide GPRS settings through OTA (over the water) via SMS. Here's how the settings:

Setting Over The Air (OTA)

Customers who the handheld supports OTA (Over The Air) can perform the service activation GPRS / MMS settings via OTA as follows:

* Type SMS with the content: GPRS [space] [Brand] Send to 9667
* Type SMS with the content: MMS [space] [Brand] Send to 9667

Users will receive a reply SMS containing the parameter settings. The process of the above will also enable the GPRS / MMS automatically.

The type of mobile phone service that supports the OTA is Nokia, Sony Ericsson, Siemens, Motorola, Samsung and LG. See the list of types of phones that can use GPRS / MMS here.

GPRS Manual Parameters

For manual settings, read the guide from your mobile phone. For Nokia, go to the settings menu, select the connection and enter the following parameters:

* Connection Name: XL-GPRS
* Data Bearer: GPRS
* Access Point Name: www.xlgprs.net
* Username: xlgprs
* Password Prompt: No.
* Password: previous proXL
* Authentication: Normal
* Homepage: http://wap.xl.co.id
* Connection Security: Off
* Session Mode: Permanent
* IP Address: Automatic
* Proxy Server Address: 202152240050
* Proxy Port Number: 8080

MMS Manual Parameters

* Connection Name: XL-MMS
* Data Bearer: GPRS
* Access Point Name: www.xlmms.net
* Username: xlgprs
* Password Prompt: No.
* Password: previous proXL
* Authentication: Normal
* Homepage: http://mmc.xl.net.id/servlets/mms
* Connection Security: Off
* Session Mode: Permanent
* IP Address: Automatic
* Proxy Server Address: 202152240050
* Proxy Port Number: 8080

Do you have suggestions or questions? Please leave a message, comments and questions below via the comments box

Setting GPRS Indosat M3

2008-10-02T22:04:00.003+07:00

Settings GPRS Indosat M3

GPRS settings OTA
Type SMS: GPRS Mobile Brand Mobile Type
Send to: 3939
Example: GPRS NOKIA 7650

GPRS Settings Manual

For manual settings, read the guide from your mobile phone. For Nokia, go to the settings menu, select the connection and enter the following parameters:

Profile Name
User name : gprs
APN : www.indosat-m3.net
Password : im3
Gateway IP : 010.019.019.019
Homepage : http://wap.m3-access.com
Data Bearer : GPRS
Proxy port number : 9201 atau 8080

For more information you can visit the official website IM3 in http://www.m3-access.com

You have suggestions or questions? Please leave a message, your comments and questions below via the comments box.

Setting GPRS Telkomsel

2008-10-02T02:18:00.004+07:00

Continuing the previous posting, on this post I will discuss about the GPRS settings in your phone. Previously you must activate the SIM card to enable receive the data packet.

For users of Telkomsel (Kartu Halo, Simpati Kartu As)

GPRS settings OTA

Type SMS: S MerkHP TypeHP
Send to: 5432
Example: S NOKIA 7650

GPRS Settings Manual

For manual settings, read the guide from your mobile phone. For Nokia, go to the settings menu, select the connection and enter the following parameters:

Profile Name: TSEL GPRS
APN: Telkomsel
User name: WAP
Password Prompt: No.
Password: wap123
Authentication: Normal
Gateway IP address: 10.1.89.130
Homepage: http://wap.telkomsel.com
Connection Security: Off
Session Mode: Permanent

For more information you can visit the official website Telkomsel at http://www.telkomsel.com

Do you have suggestions or questions? Please leave a message, comments and questions below via the comments box.