If you want to try the following procedure, create a Restore Point first.

Click Start, Run type regedit and press Enter.

Expand the following path:


HKLM\SYSTEM\CurrentControlSet\Control\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}

Note

HKLM is HKEY_LOCAL_MACHINE

You'll find several numeric subfolders. Click on each and find out those related with DVD. Delete the corresponding number subfolders.

Close reedit and restart PC. Your DVD should be redetected and installed.

Good Luck,

Cetin


Trying to unweave, unwind, unravel
And piece together the past and the future,


T. S. Eliot