Run the Windows Media Player troubleshooter. Alternatively, you can go to Settings > Update & Security > Troubleshoot > Additional troubleshooters, and then select Windows Media Player to run the troubleshooter.

A codec compresses or decompresses media files such as songs or videos. Windows Media Player and other apps use codecs to play and create media files. A codec can consist of two parts: an encoder that compresses the media file (encoding) and a decoder that decompresses the file (decoding).

Start Windows Media Player as described above, and then click Tools on the menu bar. 2. Click Options. 3. On the Player tab, select either Once a day or Once a weekunder Automatic updates. 4. Click OK. Read here how you play with the Windows Media Player videos, video codecs, organize and update if necessary.

Press and hold (or right-click) on the program you want to remove and select Uninstall or Uninstall / Change. Then follow the directions on the screen. Need more help? If you can't find an app or program, try the tips in See all your apps in Windows 10 and Program is not listed in add/remove programs after installation.

Restart your device. Windows Media player should now be reinstalled. Note: To troubleshoot issues like playback and codec problems, see the "Get help" section in Windows Media Player. Learn how to get Windows Media Player 12 for Windows 10, Windows 8.1, and Windows 7.

Microsoft Windows Media Player 9 Series. Summary. When you try to play a media file by using Microsoft Windows Media Player, you receive the following error message: Cannot play back the file. The format is not supported. (Error=80040265) Cause. This issue may occur for one or more of the following reasons:

Summary. Regsvr32 is a command-line utility to register and unregister OLE controls, such as DLLs and ActiveX controls in the Windows Registry. Regsvr32.exe is installed in the %systemroot%\System32 folder in Windows XP and later versions of Windows. The 64-bit version is %systemroot%\System32\regsvr32.exe.

Refunds are typically issued for requests meeting the following criteria: Requests are made within 14 days of the purchase date. Requests are for games in which you haven’t accumulated a significant amount of play time. Note As a limited exception, digital game products may be eligible for a refund within 30 days if you’re unsatisfied with ...

Windows 10. Summary. This update provides support for media features in Windows 10 N. These include media-related technologies (Windows Media Player) and certain preinstalled media apps, such as Groove Music, Movies & TV, Voice Recorder, and Skype.

Windows 10 Windows 11. Summary. This update provides support for media features in Windows 10/11 N. These include media-related technologies (Windows Media Player) and certain pre-installed media apps, such as Movies & TV, Voice Recorder, and Skype.