Hi,
I had the same problem.
If i am right your antivirus program would find 2 infected files: copy.exe and host.exe
These files are not on your pendrive phisically.
And you can access to your pendrive, by rightclick on the drive, and clicking on the open option.
I did the following:
1. I copied everything to my harddrive
2. I formatted my pendrive
3. And copied back everything to pendrive
Since these files are not on your pendrive phisically, the cannot be selected or copied, so the stay on your pendrive when you copy everthing to your harddrive.
I hope this is the solution for your problem too.
Peter Pantz
October 2007