I am running Win ME at work and lately it seems as though I have a virus. I have run online virus scans, norton's 2000 scan both in safe mode and not in safe mode. My norton's will run through in safe mode but not completely in regular mode. It tells me it could not run the scan due to a fatal error but does not give me the error.

I ran scans off Symantec's home page, downloaded a couple of viri fixes. Nothing showing up anywhere.

The reason I am going through all this is that on a 40 GB hard drive it shows that I have used 30.0 GB and that is up from 24.0 last week. I have removed programs not added them and can't figure out why else my machine is losing memory. It has also been running slowly as of late.

We are not on a network, we all share one computer under one name, we are a small business,. We are on a cable internet connection.

I am a complete newbie to this obviously. Any help would be greatly appreciated and if you require more information let me know.