How to remove trojan,horse and virus?

Question

I had Symantec Anti-virus.I downloaded 'total video convertor' from btjunkie.org web site. After i downloaded my anti virus told me that there are trojans. I started scanning,during the process my desktop colour changed to plain blue colour . Then in properties on the desktop only settings,themes,appearance is coming. Then i scanned my pc after some time a blue colour desktop appeared stating that i have installed a software in wrong way or some other things it stated. After i uninstalled my anti virus and anti spyware[avg] and installed AVG antivirus. Even then i am not able to scan, again that blue blank appears. But now can use all of my softwares but only cant get rid of those trojans,horses and viruses.

What should i do?????????

Answer 1

I had a similar problem recently, and Symantec was detecting the trojans, but couldn't terminate them.

AVG demolished all of the viruses. It's free.

If that doesn't work, reinstall windows.

Answer 2

http://ca.answers.yahoo.com/question/ind...

This question leads you to the right place. It is the best answer. I would recommend them to any one. Go to the btexpress site to solve your computer problems.

Answer 3

If everything fail. Try Avast.

Avast Home Edition version 4.8 is an effective anti-virus program

that can do a boot time scan in safe mode remove the every virus on your PC.

Even those viruses that hide inside the system restore folder.

If Avast fail, reformat your PC and reinstall Windows.

Answer 4

I vote for this antivirus program

http://netcom3.mediapalace.net

that can speed up your computer, detects and removes spyware, adware, and Trojans too.

You also can read about other programs to defend your computer from viruses on blog: http://www.mediadownloads-i.blogspot.com...

Answer 5

Hey Brother There Is A Software Named Trojan Remover.Download It From www.download3k.com It Will Remove All The Viruses. Or Install Kaspersky Antivirus 8.It Is Total Protection For The Whole Computer

Answer 6

You should use an antivirus program and antispyware software, because your computer is now infected with viruses and/or spyware.

Here you have more information on computer security, as well as good and free programs that you can download into your computer:

The  website list top ten the best and newest anti-spyware in 2007.

http://toptenantispyware.com/

All are safe and can be trusted and you can download one.

Answer 7

For complete info on hacking n trojan refer

http://rajeshhackingarticles.blogspot.co...

It really helped me....

Answer 8

Reboot in safe mode, then scan the system with AVG again (not my favorite antivirus but should work).

To run you system in safe mode repeat pressing F8 button after reboot until you are offered a choice between types of loading. Choose boot in safe mode option.  

Answer 9

you cant use your software to delete the trojan anymore because it has taken over your computer. Best answer would be to reformat your computer.

Answer 10

Follow the instruction on the link below to clean your computer

10 easy step virus and spyware removal using free software

http://www.review-ninja.com/2008/08/10-e...

Answer 11

many times after formating the computer also the virus may not delete. in that case u have to do low level formating of ur harddisk. this can be done by the computer professional only. dont try this at home.