Do I have a virus?

When I right click on my desktop it shows the usual options, but when I go over them they vanish. I also don't get any messeges on the top of the IE where it usually has a welcome messege from the webpage. Damn it happens with all my software. In AIM all the options go blank with a line when I go over them. Any ideas?

I had the same thing happen to me about a yeart ago. I thought it was a virus, but it was just a few corrupted VXD and DLL files.

update your DAT file and run a virus scan............