I am running windows xp pro sp3. This computer will no longer recognize dvd's, blank or recorded, though it does recognize cd's and
will burn cd's. No matter what dvd burner I install, the results are the
same. For one or two times the dvd burner will recognize the disk, and
then it won't. I have tried everything I know, short of a clean re-install
to fix the problem. I have done the upper/lower filter thing, etc.
Any suggestions or answers would be appreciated.