Fun With Computer Viruses

[robby]

I'm working to clean multiple viruses from somebody else's computer. I had set it up a year ago, but they were not careful to keep a good antivirus active. I've cleared about 20 viruses, and it's possible to open programs and access the internet again, but I'm not sure that things are not still lurking. I'll play with it later, and maybe sweep it with Norton Antivirus, which will be the third program I've used to try and clean it.