FIX: The playback of a .wmv file or of a .wma files is delayed or fails ...
Fixes a playback issue that occurs after you set the ThreadPriority registry key entry to raise the video or audio thread priority on a Windows Embedded Compact 7-based device.
Codecs in Media Player - Microsoft Support
Codec packs add additional codec support to Windows. Apps like Media Player will then be able to play media files encoded in these formats. The following codecs packs are available: MPEG-2 Video Extension. Adds support for the MPEG-1 and MPEG-2 video formats. HEVC Video Extension.
Errors c00d002f to c101a006 occur when using the Zune software
This may cause errors when attempting to stream or download content or update the service. If you see any of the following error codes when using your Zune software, please visit the Microsoft forums for help from community members. c00d002f (corrupted or invalid file)
Errors c00d1195 to c00d124d occur when using the Zune software
This may cause errors when attempting to stream or download content or update the service. If you see any of the following error codes when using your Zune software, please visit the Microsoft forums for help from community members. c00d1195 (insufficient space to complete the update)
Fix sound or audio problems in Windows - Microsoft Support
1. Check your speaker output. 2. Run the audio troubleshooter. 3. Verify that all Windows Updates are installed. 4. Check your cables, plugs, jacks, volume, speaker, and headphone connections. 5. Check sound settings. 6. Fix your audio drivers. 7. Set your audio device as the default device. 8. Turn off audio enhancements. 9. Restart Audio Services
Xbox Support
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Update drivers manually in Windows - Microsoft Support
Check for Windows updates. Learn how to update drivers in Windows using Device Manager to update or reinstall a driver.
Receive Remote Assistance Support from Microsoft
The app connects your computer with the Microsoft support agent’s computer using a remote connection. Here’s what to do if you’re working with a Microsoft support agent and they tell you to open the Quick Assist app: The Microsoft support agent will give you a security code—enter it when prompted.
Using the Xbox Accessories thumbstick recalibration tool
Using the Xbox Accessories thumbstick recalibration tool. If you're experiencing minor issues with the thumbsticks on your controller, or if you are performing a self-repair of your controller and need to recalibrate the thumbsticks, you can use a self-calibration tool in the Xbox Accessories app.
Windows Media Player 12 - Microsoft Support
Windows Media Player 12 has built-in support for many popular audio and video formats. Sync music, videos, and photos, or stream media to your devices so you can enjoy your library anywhere, at home or on the road. For info about the latest version for your system, see Get Windows Media Player.