Monday, May 31, 2010

Way to remove Trojan VIRUS from your computer....




A lot of people have heard of the term “Trojan Virus”. There are many Trojan viruses on the internet nowadays. We need to be well informed about Trojan viruses. Similar to the legendary Trojan horse, a Trojan virus poses as something desirable. For instance there are Trojan viruses in the form of programs to increase the speed of your PC or to enhance your browsing experience.  Once they are installed on your computer malicious activities starts. A remote user can execute commands and programs on your computer. Alarmingly your computer can be used to attack other computers. Trojan viruses trick the infected computer to run them at startup. This is achieved by creating entries in the registry.
There are certain symptoms of Trojan infection. Popup ads and slow speed of computer are some of the symptoms. Trojan viruses act like normal programs and disguise themselves as executable files. Trojan cannot replicate unlike the usual virus programs. Trojans are named after popular items such as songs, games, movies to dupe the user of a computer.
There are certain steps to be taken to clear the system of Trojans. Antivirus software detects and deletes most Trojans. But not all antivirus software have equal capabilities. Do some extensive research before narrowing down to an antivirus software. If the virus is still present run the Msconfig Utility. Reboot the PC in normal mode. Edit registry and remove Trojans from registry. Do update your antivirus software regularly so that it can defend the computer against the latest Trojans.
A famous Trojan virus is Virtumonde Trojan virus. Trojan viruses are capable of recording and monitoring the personal information on your computer. This essentially means that your credit card details, bank details, passwords and more may be compromised.
A frequent query is whether a Trojan virus can be removed manually. The answer is yes. However it is very time consuming and difficult even for experts. The conventional process to remove Trojans is to  scan the system and remove the malicious files and reboot the system.
There is a plethora of information on the internet regarding how to remove Trojan viruses from infected computers. No matter how much you read, ultimately you will require a specialized tool. Deleting certain files on your system will not work because there are also registry entries which could have been altered.
Emails and pop ups are usually used to distribute Trojan viruses. You should be wary of spam mails and mails from unknown sources. Avoid clicking on every pop up  as these may be a route for viruses to enter your computer system. Avoid downloading suspicious email attachments. Antivirus software create a detailed log file of infected files which were detected during the computer scan. You can opt to transfer these files to virus faults. You can also use an internet security device such as firewalls to block Trojans. Hope all this information was helpful to you and aids in you in successfully tackling the Trojan virus threat in your computers.

Friday, May 28, 2010

Want to Earn Online?? Its easy and it works...

Dear friends ,

I Vikas Rajpoot owner of this blog want to reffer you some easy way to earn good bugs by working online in your spare time.
Its not waste of time its really working great....

Try it :
click on the Banner Below -

readbud - get paid to read and rate articles

click on link below -

http://www.bigextracash.com/aft/a323c898.html

Wednesday, May 26, 2010

Are you facing fatal errors in your computer?




Fatal error is a condition that halts processing due to faulty hardware, program bugs, read errors or other anomalies. Fatal exception errors are codes that are returned by a program if access to an illegal instruction has been encountered, an invalid data or code has been accessed or the privilege level of an operation is invalid. When any of these cases occurs, the processor returns an exception to the operating system, which in turn is handled as a fatal exception error. The condition cannot be resolved by the operating system in most cases therefore the system must either be restarted or shut down, depending upon the severity of the error.
Typically, buggy applications cause fatal errors (fatal exception errors), and the computer locks up. In most cases, all data that you have changed that has not yet been saved to disk is lost. There is no rule of thumb with fatal errors. You may never get one again, or it may manifest until you fix the problem. If you get a fatal error after just adding a new peripheral or installing a new software package, remove or uninstall it and try again. Windows does not cause these errors but for any particular processor exception it has an exception handling routine. The major fatal errors encountered by any operating system are the Windows fatal error, Access violation error, Blue screen error, Boot error, Computer freezing etc. Fixing these errors is not so much a matter of technically understanding exactly what happened, but understanding what to do to prevent it from happening again.


Before you start over, though, you should try a few simple steps that will likely make the program work next time.

  • Close all of the other programs that are running and try again.
  • Restart the computer if closing down other programs didn't work. After you have restarted, attempt the operation again immediately .This will reduce the possibility of other programs interfering.
  • Run the Scandisk program that comes with Windows to fix the hard drive problems and prevent the error from occurring again.
  • Go to Windows Update and download the latest files if you are not currently up to date with all of the patches and service updates.
  • Uninstall any recently installed software as it may have a problem or might have installed incorrectly. It also just might not work well with other programs.
  • Check your RAM using a RAM tester at a PC repair centre.
  • Install and update your anti-virus software.
  • Reinstall the operating system for virus removal. Choose a method of recovery that has the benefits of being simple to do, being faster than running multiple antivirus scans, and is guaranteed to remove any malware.

 You can get complete guidance on how to avoid these errors through a good PC repair service which can provide you the reliable computer support on how not to execute fatal exception error operations by mistake or on purpose and on how to get your system back without losing data in case you encounter such errors..

Friday, May 14, 2010

Upgrading form previous versions of windows to Windows XP

If you are working with Windows Me, Windows 2000 Professional, Windows 98, you can upgrade it directly to windows XP with the Microsoft Support. Windows XP recognizes both NTFS and FAT file systems so the computers formatted by these file systems can be upgraded to XP. However, if you are using earlier versions of windows such as Windows 95 or Windows NT Workstation 3.51, it is not possible to directly upgrade from these versions to Windows XP because these operating system requires interim upgrades to the version of windows through which direct upgrading to window XP is possible.
Before moving on to start the upgrading to windows XP few considerations must be kept in mind. First of all it is very important to see that whether the computer meets the hardware and software compatibility requirements for Microsoft windows XP. You can consult the web catalog available on the internet for supported hardware. Before upgrading an effective work is to generate a system compatibility report before you start the upgrading process. The advantage of this report is that you will get an analysis about the potential problems that you might face after the upgrade and so it can provide the possible solutions for all the problems. The method of generating this report is by selecting the Check system compatibility option on the splash screen that you can see when you insert the installation CD. Another way of generating report is at the start of the setup when you can type winnt32/check in the command line. After that if you find any problems regarding compatibilities then you can apply the proper updates and after then continue with the upgradation procedure. If you find any incompatible software uninstall that until you find the proper replacements.
The next step is to check the system’s BIOS (basic input/output system) version to verify that it must be the latest and revised one. Before initializing the Windows XP upgrade it must also be verified that BIOS-based virus protection is disabled as the antivirus feature of BIOS interprets the setup attempts for the modification of boot sector as virus-activity and try to stop the modifications. It results in setup failure.
Data backup of important files must be taken to prevent from a potential loss because when you are performing upgradation or any other major operation there is always a possibility of system failure so this consideration must be kept in mind before initializing the upgradation. Also scan and remove any viruses from the system because it can cause the setup to terminate in between the process. Uncompress the drives, if there is any, because compression is not supported by Windows XP other than NTFS and it prohibits the use of Doublespace, Drivespace or any third party compression formats. After all these tasks follow the simple steps that are available on your screen and your operating system will upgrade to Windows XP.