Method 1: Delete the UpperFilters and LowerFilters entries from the registry

Here is a list of methods that will help you solve the issue. There is a slight chance that the issue is caused by a hardware problem as well. On the other hand, if the problem started without any change in the computer then the drivers might be corrupted or outdated. If the problem started just after the Windows update then the issue might be the new driver. The error is most likely caused because of a problematic driver. This problem is way more common than you would be inclined to think and can create serious issues especially if you need to access your DVD/CD immediately. The drive, sometimes, won’t even show up in the device manager as well. However, the CD or DVD drive may, in some cases, disappear entirely from Windows Explorer. The CD or DVD ROM that is attached to a computer is also assigned a letter and appears as a drive in My Computer and all other areas of Windows Explorer. The Windows Operating System assigns one letter of the alphabet to every single drive that is attached to a computer.

My mac dvd drive is not showing up