how can i get rif of virus "counter.exe"??

i will do this as though your using Windows XP:
click "start", "search", choose "all files and folders" in the left hand task pane, then type in "counter.exe" (without quotation marks).
This will search your harddrive for the file, and you can just click once (1) on it and press the delete button, as though it were a normal file!

Craig
September 2005