How can i remove the trajon virus from my system with out formating the harddisk?,which is the best

how can i remove the trajon virus from my system with out formating the harddisk?,which is the best antivirus for remove the trajon virus?

if i install any trajon remover antivirus , i cant able to install in my pc... pls give me a good solution for my problem

How can i remove the trajon virus from my system with out formating the harddisk?,which is the best antivirus?spyware remove

mcafee 2007 and symentec is best for trajon virus

How can i remove the trajon virus from my system with out formating the harddisk?,which is the best antivirus?virus protection

buy any antivirus and after the scan is over the virus's details are shown.go to the location mentioned and just delete it!!!!!!!!!
Edit;

If you are unable to download anything then try this good online scanner, You dont have to download anything just run the scanner and it should find it and show what folder its in so you can remove it,

http://housecall.trendmicro.com/

Good Luck;

Download and update the avg antivirus and download the spyware doctor below the shut your computer down and restart it and tap the F-8 key repeatedly while the system starts up and select safe mode and run the avg and the spyware doctor while in safe mode, This will catch it so you can remove it,