Hello,
I have a trojan horse virus on my computer that was detected using AVG's free virus scan software. I was able to remove some of the viruses and there is one left that the AVG software was unable to get rid of. It says Worm.Nachi B was detected. This is a very big problem b/c it is affecting my setup and internet connection -- It is not allowing me to set up a firewall on my new ISP!! This has my computer shutting down on me at any given time when I am online due to some "NT AUTHORITY/SYSTEM" termination error. And when i boot my computer up, it takes a very long time to start. I have Windows XP and my pc is relatively new, so i shouldn't have these problems. What software/remedies would you suggest?
Thanks
Tiffani
PS please let me know if there is any other info you need.