
If your issues seem to be related to your Windows Media Player DVD, type in msdt.exe -id WindowsMediaPlayerDVDDiagnostic to open the Windows Media Player Library troubleshooter. We suggest you at least Run as Administrator. Once again, optionally, under Advanced, you can choose to Run as administrator and check or uncheck Apply Repairs Automatically. If your issues seem to be related to your Windows Media Player Library, type in msdt.exe -id WindowsMediaPlayerLibraryDiagnostic to open the Windows Media Player Library troubleshooter. Optionally, under Advanced, you can choose to Run as administrator and check or uncheck Apply Repairs Automatically. If your issues seem to be related to Windows Media Player Settings, type in msdt.exe -id WindowsMediaPlayerConfigurationDiagnostic to open the Windows Media Player Settings troubleshooter. To open each of these troubleshooters, open the "run dialog" with Start, Run or use the Windows key + R and type in the text below. If you don't have one of the troubleshooters included with your copy of Windows, you can download them - Windows Media Player Troubleshooters.

Select the one that seems to address your problem. There are three troubleshooters available Windows Media Player Settings, Windows Media Player DVD, and Windows Media Player Library. TIP: Hard to fix Windows Problems? Repair/Restore Missing Windows OS Files Damaged by Malware with a few clicks
