

Reboot your computer and once your system boots up, check if your problem is fixed or not. On the right pane, check if you can find ‘ UpperFilters‘ or ‘ LowerFilters‘ key (You will find either ‘UpperFilters’ or ‘LowerFilters’ key on your computer). Navigate to this location on the left pane of Registry Editor– HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\ģ. Registry Editor window will open on your computer.Ģ. Click on “ Yes” if you are prompted by User Account Control. Press Windows key+R to launch Run, and type “ regedit” and hit Enter.

You can do it by following these steps-ġ.

Now, restart your computer Fix 3 Deleting UpperFilters / LowerFilters key in your Registryĭeleting UpperFilters/ LowerFilters key in your Registry can solve the problem you are facing with CD/DVD driver problem on your computer.
