If you are having issues installing or updating Gaming Services on your PC, or if you are noticing that the Xbox app for PC is launching with missing content, you may want to download and run the Gaming Services Repair Tool for PC.

Try closing both the Xbox app and the third-party extension you’re using like the EA, Riot, or Ubisoft apps, and then relaunch the Xbox app. If that’s unsuccessful, try disabling and re-enabling the extension in the Xbox app by selecting your profile picture and going to Settings > Extensions.

You see the following error code when you try launching a game on Xbox console or Windows device: 0x803F8003. This may mean that your subscription or trial that the game was tied to has ended. This may also mean that there’s an issue with the game.

Summary. A remote code execution vulnerability exists in Visual Studio software if the software does not check the source markup of a file for an unbuilt project. This issue affects Microsoft Expression Blend 3. To learn more about the vulnerability, go to CVE-2018-8172. How to obtain and install the update.

You might see Error 0xC0000142 when you start an Office application. To help you resolve this, try the solutions below. We’ve listed the most common solutions first so try the steps in the order they're listed.

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

Solution 4: Check for a system update. You may need to update your console. For example, if you see a “Download stopped” error, you may need to install an update before the download can complete. Press the Xbox button to open the guide. Select Profile & system > Settings > System > Updates.

You see the following error code and message when you launch a game or app: 0x82D40007. Sign in with the account that purchased the game or app, or, if it's a trial version that has expired, purchase the game or app from the Microsoft Store. For detailed instructions, select Help.

PC Health Check app brings you up to date info on your Windows device health, helping you take action to improve your device performance and troubleshoot performance problems.

How do I get a beta, demo, or trial? Betas, demos, and trials are available to the public in the Microsoft Store on your Xbox console, just like full games. Some games, especially betas, are not publicly available and may require a code to get access.