Quantum PC Support an Online Help for system Maintenance and Repair

Beef up Firefox Security

2013-08-12T02:46:00.001-07:00

Mozilla Firefox is considered as one of the secured browsers. However the security level would also depend on the settings. There are some features related to security which has to be enabled manually. However you need to check those which have to be turned on by default.

You can follow the steps given below:

Use master password

Never save your passwords in websites which you use frequently. Firefox would allow anyone who gets an access to your system to log in to the sites where you have saved your passwords. You would get a list of saved passwords and usernames through the options menu of Firefox.

Firefox offers a master password feature which encrypts and protects the saved password list via secret code. You need to enter master password when enabled once per session. You always need to enter before viewing saved passwords through the options menu. This prevents casual probing of passwords. It prevents third-party utilities from knowing your passwords. It also prevents others from viewing or using saved login info.

To enable the master password feature, open the Firefox menu, select Options, select the Security tab, and then check the Use a master password option.

Password for syncing

Firefox synchronizes your passwords, bookmarks and other browser data to Firefox browsers which are running on other systems as well as devices. All synced data are encrypted. It has more security than what others offer by default while setting new device or computer. You need to sign in to the Firefox account with the sync password. You either take a recovery key from the device you have set up or enter pass code form new device into the old one.

In order to change the sync settings go to the Firefox menu, then options and select the Sync tab. Check as to whether the security options are enabled or not. Ensure that the first three security options are selected to protect the system against any malware as well as phishing attacks.

Verify enabled security options

Just open the menu and select options. Now select the security tab. Check the first option ‘warn me when sites try to install add-ons’. Ensure that next two options ‘ block reported attack sites’ and ‘block reported web forgeries’ are checked which would enable protection against phishing and malware.

Check the first option which would prevent websites from tracking online activity. Now you select privacy tab. If you want extra privacy, select first option Next, select the Privacy tab. And if you want more privacy online, select the first option,’ automatically start Firefox in a private browsing session’. This is an indication to the websites that you would like to be tracked.

In content check first option, ‘block pop-up windows’. This would prevent pop-up windows.

Now select the advanced tab, go to update sub tab and select ‘automatically check for updates to….’

Add-ons give more protection. Install these security-related add-ons for more protection

Update as well as check plug-ins

Cyber criminals use vulnerabilities in browser plug-ins to infect and attack computers. These plug-ins release updates to patch security holes. Several plug-ins are set by default to update automatically or notify the user. Check periodically for updates. You can use third party sites for updates for various browsers.

Get Rid of Runtime Errors

2013-07-09T03:31:00.000-07:00

Runtime errors normally have a number code which would describe what error it is. However it would not reveal on how to resolve error. What do you do now? Just Google search the runtime error as well as the code in order to get good understanding of that error. One of the quickest ways to fix a runtime error is to turn off Error Checking:

You can go to Internet explorer, then tools menu. From here you select internet options. Click on Advanced tab. Check ‘disable script debugging’ box. Now you click at the bottom of window ‘apply’ and ‘ok’.

Mozilla Firefox:

Go to start, then right click on My Computer

Now select Properties

Now Click Advanced tab

Now click the Error Reporting tab

Now check Disable error reporting

Corrupt registry is one of the most common reasons for. By removing unnecessary files, games and applications you can clean the registry. This unnecessary stuff would use the valuable resources of the computer. You can also run a registry scan with the help of windows registry software. Once complete it would correct registry issues.

These errors indicate that there are bugs in hardware or software. There is a clash between the program and the registry. In case the system runs out of memory then registry would face issues. If you get runtime errors often then you can add RAM to your system. This error does not mean that the system has cashed.

Regular troubleshooting techniques

2013-07-09T02:46:00.000-07:00

One of the common troubleshooting techniques is to isolate the problems to a specific component through trial and error. What you need to do here is to swap attuned components and check whether the system works. Swap compatible components and see if the system still works. You can try different peripherals on different machines and check whether the same problem occurs. Make the changes at a time.

Most of the PC issues are related to connections as well as cables. Do check whether all cables are firmly connected. Certain ribbon as well as power cables become loose. Do make it sure that the memory modules, microprocessor, adapters like sound and video card are properly inserted.

Consider computer issues as an opportunity to learn. In fact troubleshooting PC issues is part of owning a system. You would also get a great deal of satisfaction by solving the problem yourself.

Do take a note as to what all have you done in order to solve the PC issue. Also note down all the error messages. There are certain messages which can guide you to the solution of the problem.

Guide on PC maintenance:

If you have your used your system more than few hours a day then switch it off at the end of the day. You can also turn off the monitor at least to save electricity. Power surges expose the system to high as well as low temperatures which are not good for life. This is not good for life span of the components especially CPU, memory and hard disk. The duration of electronic components would be increased if they run at a constant temperature as well as have adequate ventilation.

You should use a UPS in case you experience power outage often.

Do check whether the cooling fans on the CPU and the power supply are working properly or not. Clean on a regular basis the air pathway which is on the back of the power supply.

Tips on data recovery:

Accidental data loss of your organization can cause big issues for you as well as for your company. You can use data recovery utilities. If huge data is stored then use backup tapes and do it regularly. Make it a point to use UPS as sudden shutdown can crash systems.

How Can Email Encryption Be of Help to You?

2013-07-08T21:56:00.000-07:00

Email encryption is basically encryption and authentication of email messages. Your messages would be protected form In short e-mail encryption can be described as the authentication and encryption of e-mail messages, a process of protecting messages from unintended recipients. However this is not common due to several factors. Public-key- cryptography is being used as a new encryption process. This allows users to include a public key which allows others use the key to encrypt the message. Messages are encrypted to protect messages from inquisitive eyes. Given below the procedure on how to encrypt a mail:

It would be a bit expensive to go for technologies but it would be worth the pay. It makes the encryption affordable as well as easy. Various tools come with various policies but they help you to deliver encrypted email as per your requirements. The tools automate the encryption process and organizational mails can be sent among clients, individuals and groups. It would also manage security and reporting policies.

It would give you a secure messaging within business associates, partners, individuals and customers. If you are going for right tools then you would not need any other hardware or software.

In most case when you send an email it would be sent as plain text through web without encryption. Most of the servers use mail protocol which can support encryption, though it is one in one. Even Gmail chains encryption between its personal server and the recipient’s server. It cannot be assured that the mail would be totally secured between these two servers. While encrypting a message ensure that it reaches the area of interest only.

Encryption is done with the help of private key and public key. In order to encrypt the message if you use a public key then a private key is required to decrypt it. The process follows:

If you have to send message to people use public key. However you need to keep the private key secret.

Again if someone wants to send you a message, he or she has to use the public key to encrypt the message. Since the private key is kept secret, it is only you who can decode the messages.

Encryption makes the email communication procedure secure and easy. Public key can be circulated without compromising with security of the personal communications.

How to connect a Wireless LAN

2013-07-08T03:19:00.000-07:00

Users would get a major advantage as far as costs and efficiency is concerned if internet connection is shared. However setting up a home or office network is also advantageous as you need not spend too much on wiring. In this regards Wireless LAN is the best option.

A wireless LAN is a network in which many computers share a single broadband Internet connection. It can be the DSL or cable. This however does not include printers. But it does include networked fax machines, networked printers and mobile phones.

You can set up Wireless LAN through the following steps:

First you need to decide on the device which would match the requirements. There are several brands of routers to choose from. These include D-Link, Linksys, Netgear, Buffalo and Apple. Just look for the best balance between performance and price.

There are wireless routers which support the “N” specification. This is an upgraded WiFi standard which enables extended ranges as well as stronger signals. Now old devices would support “B” standard. Ensure that the router you are purchasing is compatible.

There are four Ethernet ports for most of the routers. It is useful when you are daisy-chaining various routers for a bigger network as well as if you have devices in which a wired connection is required. Depending on capacity the cost varies.

Plug in the Ethernet cable from the DSL or cable modems to line or internet port on your router. Thereafter you connect the computer using numbered Ethernet ports which is at the back.

You can just open the web browser and get an access to 192.168.x.1. Now x can be replace with 0 or even 1. This would also depend on the router brand. This would surely open the setup interface.

You would require certain information in order to connect to the ISP like PPPoE password and username. These are signed with cable providers and connection is to plug and play.

Just set up the network and give it a name and select a security level. You need to choose among WPA, WEP and WPA2. You can choose the top security level which would be supported by other devices.

Choose a password. Now you can connect to PCs as you can add them.

Once you have saved the settings restart router. You can connect each member of the network with the help of router using the passphrase.

PC registry and problems associated with it

2013-07-04T04:09:00.000-07:00

PC registry problems impact the user in several ways. It brings up several mysterious pop up messages and can slow down the system. Registry is basically a database. It is a kind of source of reference for the system. All options as well as settings of MS windows operating systems are saved in it.

It also includes hardware settings, user settings, operating systems software and non-operating system software settings. Much of all the executions in your system involves registry. Thus if there are any problems in this never treat it lightly.

Below given certain indications of problems in registry:

For no reason PC crashes

Several unknown error messages would appear

PC performance has slowed down

Very often the Computer freezes

Malfunctioning in Hardware

Blue screen appears

In case you experience these issues with your system then there is a huge possibility that the registry has some critical problems.

Registry database contain hundreds of registry entries, its sheer size and complexity make combing through invalid entries nearly impossible.

There are specific registry issues which indicate that it can be manually solved. If a layman’s computer is scanned you would thousands of registry issues which are very common. It is better not to mess up with it. You can use an effective registry cleaner to get rid of all such apathies. Prior cleaning takes a back up of the registry editor.

If you are using registry editor (e.g. regedit) to edit the registry, be sure to backup your registry before making any changes.

Causes of problems in a registry

If you surf net without using an anti spyware then viruses would surely cause havoc. It can steal major details like passwords and so on. Ensure that you install an effective anti-spyware and an updated antivirus.

You registry gets slowly damaged when the system is switched off abruptly. A system should undergo a shut down process. To put it off rapidly is the worst thing you can do to it thereby resulting in malfunctioning of PC.

Clean the registry at intervals. As registry is one of the essential parts of the system you should maintain it. Over a period of time it accumulates redundant files that affect the smooth functioning. Thus use an effective registry cleaner tool to keep it functioning properly. Run it weekly to get rid of damaged files and other errors.

Guide on How to Make Your Laptop Battery Lasts Longer

2013-07-04T03:04:00.000-07:00

Laptop batteries are made of Lithium-Ion, which loses its capacity as it gets older. Usually a laptop loses around 10% battery capacity yearly. You can explore several options to make the battery lasts longer without the need of purchasing the new one. Below given these options:

Configure settings: However most laptops are configured in order to conserve power. Even then you should check the settings whether they are optimal or if they have not been altered. Ensure that screen savers are used and laptop when not used is at rest. Make sure that the Power Options in Control Panel is set which would preserve the battery. You can also adjust the BIOS settings and lower voltage settings for the memory and processor.

Keep screen brightness to minimal: The screen of the Laptop have a back light which requires more power as brightness is increased. The laptop display is one of the biggest consumers of battery power. You can reduce brightness to the minimum as long as the eyes are comfortable with.

More memory should be added: Whenever the hard drive runs out of memory the Windows operating system uses a swap file. Most of the hard drives which spin inside need more power than memory modules which have no moving parts. If more memory is added then the swap file is lesser used. It would also improve the performance of the system.

Use Efficient processor: The CPU is the spirit of the computer and it is responsible for major power consumption. Newer processors are more efficiently comparatively. The power consumption would be reduced.

Use a flash based hard drive: Traditional hard drives depend on internal discs which constantly rotate to store as well as recover data. Modern hard drives use flash memory which does not have any moving parts. It requires more power to work. However now the ones that are available in the market are quicker and improve system performance.

Get rid of unused software: Delete all unused applications as it is a great load on the computer.

Keep your laptop cool: Keep it as cool as possible as overheating can cause it to fail. They have Laptops that usually come with an internal fan. It starts spinning when the system gets hot. Avoid using it in a humid environment.

How to Fix a System that Crashes Always

2013-07-02T22:46:00.000-07:00

My computer keeps crashing. What do I do? Quantum PC Support guides you on how to fix the system that crashes always:

You should always ensure that your system should have and that is an effective antivirus as well as a CC Cleaner and antispyware software. With the help of a CC Cleaner you can clean up PC problems and fix registry issues with few clicks only.

When you are downloading these programs via Google be careful and see to it that you are downloading the apt program. Ensure you are not clicking any other link for some other program. Never download a program which would cause problems on your computer.

Whenever the search engine warns you about other sites then pay heed to the warning given to you. If you do not then you could ruin your system by downloading malicious programs.

You should run the CC Cleaner twice a week and also use the spyware two times a week. Once you install an effective antivirus program then it would run on your system all the time. After scheduling it the software would run as per time. You should allow it to boot time scan when it suggests it. This would keep your system virus free.

Firewall is a major thing which people should not forget is the computer firewall. It should always be activated to protect the system. If the firewall is not on then there are several things which can enter. Sometimes it does happen that after visiting certain website your system develops problems. If so then stop visiting such sites. The security software also gives warning if the site is harmful. Do not go back to these sites.

If you want to download anything do it so only from trusted sites. Many of these screensaver or even ringtones can contain hidden spyware or malware in it.

There are several reasons as to why the computer may stop working. Given below some tips that would help you while you are working on the computer:

If you notice that the systems are freezing up then ensure that all the files are saved. Thus you would not lose any work at all.

In case your system freezes up then you can press esc key and wait few more seconds and system would unfreeze. In case it does not then just press Ctrl-Alt-Delete and this would bring up the Task Manager. Task Manager would allow you to know the programs that are not working. Just click end task on the programs which are not functioning.

Computer can be defragmented. The more often you do this the less time it would take for the entire operation to complete.

Use the disk clean up utility which would run monthly. It removes cookies, temp files and other useless components to speed up the system. Just go to Control Panel and Add or remove programs which you do not require anymore. There you would several programs which say have been downloaded by say your kids or relatives or friends. Be careful while deleting the programs. This enhanced the performance of the system.

Secure Your Windows Operated PC

2013-07-02T02:25:00.000-07:00

It is a common concept among people that antivirus installation is enough for complete PC security. Well it’s not so. There are security measures you can apply to your Windows PC to decrease problems. Read more from Quantum PC Support to know about OS update, using of antispyware and antivirus, firewalls and how to keep data secured.

Keeping the operating system updated is also one of the best ways to increase security of your Windows-based PC. Download and install the latest patches as well as service updates for your operating system as these updates would fix known bugs and security exploits. Install the latest version of Windows.

A Windows PC can be easily infected with a virus, spyware or any other threat or pop-ups. Keep these types of malicious infections away from your Windows-based PC. You can install antivirus and antispyware software.

Never download any files from the net unless you are sure about the source.

Never open e-mail attachments from unknown sources. Never open file attachments ending in '.exe.

Scan all downloaded files with the help of antivirus software before installing or running it.

Use of a firewall can prevent unauthorized access to or from a private network. Both hardware and software firewalls are available. A Windows PC firewall would prevent malicious programs that enter your computer and transfers personal details over net.

You can also change the default SSID or disable SSID broadcasting. These two ways can help you to have a safe wireless network but would not guarantee adequate security. Quantum PC Support advises you to keep yourself informed on encryption usage, VPNs and essential laptop and PC security to keep network and computers safe.

Run Windows 8 in Safe Mode

2013-06-30T21:30:00.000-07:00

One of the major changes in Windows 8 is the manner in which users can reboot the system in safe mode. This can be done by accessing the Advanced Boot Options part of the computer's menu. In fact this is one of the best ways by techies of Quantum PC Support to troubleshoot various PC issues.

You can execute the following steps by Quantum PC Support to run Windows 8 in safe mode:

From the Start screen, click "Windows" and "C" simultaneously to open the Charms bar which is along the right edge of the screen. It has features buttons for Search, start, Share, Settings and Devices.

In order to open search screen Click "Search".

Beneath search on the screen‘s right hand side type advanced ‘startup’.

In the three boxes that appear click settings beneath the field where the search query has been typed.

Click "Advanced Startup Options" that appears on the left side of the screen to open the PC Settings screen.

Beneath PC settings click general on the screen’s left hand side. Beneath Advanced startup click “Restart Now" on the right side of the screen.

Choose an options screen appears after the PC Settings screen closes.

After clicking troubleshoot, the troubleshoot screen appears. Then click ‘advanced options’ for the relevant screen to appear.

As you click "Startup Settings”, the screen opens.

In the lower right corner click "Restart" gives an overview of the options which are available in this section.

Lastly press "4" to reboot your Windows 8 in Safe Mode. You can also press "5" to reboot your machine in Safe Mode with Networking or press "6" to reboot it with Command Prompt. Your system would reboot automatically after making your selection. You can get more information about any computer issues with Quantum PC Support, a reliable remote tech support farm.

Make Your Laptop Work Quickly and Noise Free

2013-06-28T04:34:00.000-07:00

Is your laptop giving you too much trouble? Is it too noisy or slow to work with? Quantum PC Support experts are there to give you tips on how to tackle this menace.

Most of Laptop users are annoyed with the sound that the laptop makes. Our techies of Quantum PC Support explained you why this happens, Some few reasons are: Laptop should be kept in proper temperature, given proper ventilation and should be placed on a table which can dissolve heat easily.

Some Steps by Quantum PC Support are :

Keep it dust free. If it has dust gathered on it then airflow reduces. It is normal that the fan would have to spin faster and for longer time so that the heat dissolves. In order to dissolve the heat the fan would spin faster. If the fan itself is clogged with dust then the laptop would surely refuse to work.

You can feed some more RAM to your system. If you have less than 2B of RAM, then upgrade it. RAM does not use much power and provides quick memory so that the CPU need not get back to work slowly and process information. RAM would make the work faster will make your laptop faster.

You can upgrade hard drive to a solid state drive. After fan it is the hard drive that makes the most noise. It is also called flash drive which uses less power and do not have any moving parts thereby making no noise. It is much faster than traditional hard drives depending on the brand. This is an easy task.

Check whether the system has high voltage or low voltage processor in it. Processors consume maximum power. However they are one of the least units as well. For web-surfing, email, word processing and light gaming, ultra-low voltage processors would do all this perfectly well by using only 20% of energy only. If upgraded your laptop would not disturb you for sure and the battery would last longer.

A cool pad for your lappy will reduce heat of the CPU to a great extent. The things listed above would surely make huge difference to the overall performance of the laptop. The fan would give low noise while you are into games or even other activities.

If you Looking for News on PC Support so Just be Free to Logon to Online Computer Support

2012-06-04T01:08:00.002-07:00

PC support refers to support offered to PC owners by third parties for a fee. You could get PC support from a technician in a brick & mortar outlet, but more and more people are going for PC support over the Internet because of the many advantages this brings. If you grant access to a remote PC support team, the team will be able to solve up to 95% of all PC problems.

News of PC support is not readily available in magazines, newspapers, TV, radio and other traditional sources of news. The information is also not very readily available over the Internet. If you want the latest news on PC support, consider visiting QuantumPCSupport’s website www.quantumpcsupport.com. The website has a well-trained and experienced team that is up to date with the latest news and that posts news items from other sources. The website also has a blog where you can view news items from several years back.

You should logon to Quantumpcsupport.com for your news on PC support because the news is available free of charge. You will learn about what is happening in the world of PC protection and PC performance improvement so that you can seek the most appropriate support from your PC support team.

You will get news items that are not on PC support, but that will help you get the most out of your PC. You will get news items on where to get different computer-related services and on the latest regulations from the government. News on such issues as the average cost of PC support will help you get support from the best team, as will news on what you can expert from a good PC support company.

News items from Quantum PC Support will help you know that some of the most important PC Support services are performance and security-related services. When it comes to performance, some of the services you should expect are disabling startup programs for improved boot time, identifying programs/processes that are eating up computer resources, improving how the OS uses memory, defragmenting the HDD and HDD clean up and troubleshooting. When it comes to PC security, some of the services to expect include prevention of keyloggers and rootkits from stealing data, detecting and removing malware, viruses and spyware and the provision of hourly updates. You will get troubleshooting service such as server-based printer support, restoration of lost data and troubleshooting sound, email configuration, blue/black screens and external devices. You will also get instructions on how to make installations.

Get the Scoop On PC Support At Online Tech Support Before You’re Too Late

2012-06-04T01:06:00.000-07:00

Trying to get PC support for your small business can be a nightmare. As a business owner you have to ensure that you get the support as soon as possible. Every moment that you’re waiting for these services will result in your loss of money. You will also have to ensure that you get the best deal as you will want to save as much money as you can.

You can get all this with remote PC support from QuantumPCSupport. There are many benefits to remote services for your business. Remote PC support offers you the opportunity to get the support for your software problems as well as some of your basic hardware problems.

This method of obtaining technical support is very economical. You will find that the prices for services are much more reasonable than that you would be charged for the services of a technician who would have to come to you.

You will enjoy the remote services of Quantum PC Support as you will get the services almost immediately. This rapid response to your hardware and software issues will ensure that you do not have to waste anymore time waiting for your computer to be repaired.

You will also find the services by QuantumPCSupport to be very convenient. Unlike the traditional technicians, online remote technicians are available throughout the day and night as well as throughout the week. You don’t have to wait for the technician to find time for you. Online technicians are always ready and available to help you solve your PC problems. You will therefore experience less downtime as a company.

Another benefit of using remote support services is the speed with which your problems will be solved. The technician will access your desktop remotely and guide you through troubleshooting your system. The technician also makes use of highly advanced technology to help in more accurate troubleshooting of your problems. They will then explain what the problem is and take you through a step by step guidance of solving the problem. In many cases, the problems you are experiencing are solved within minutes and not days as would be the case with traditional technicians.

Don’t be worried about having a problem that is too complex for the technician. The technicians of Quantum PC Support are professionals in their fields. They also have access to highly advanced equipment. Your problem will therefore always have a solution.