I had the same problem, and what i presumed it was, i think i got rid of it, but when i like do a scandisk it allways comes up with erros for drive E which i think was the virtual drive, id suggest going thru all your programs (burning ones) and checking for the virtual drive options, im sure you want have more than i did so its possible to do, try
Alchol 120%
clone dvd
clond cd
daemon tools
there the ones that come 2 mind i think.
Hope ive helped
Venney
