How do I fix the shortcut on my game bar not working?
Xbox Game Bar Not Working? 10 Fixes to Try
  1. Check That the Game Bar Is Enabled. …
  2. Restart Your Computer. …
  3. Make Sure Windows Is Updated. …
  4. Run Games in Borderless Windowed Mode. …
  5. Use Direct Shortcuts. …
  6. Check the Hotkey Setting. …
  7. Add Windows 10 KN and N Additional Installations. …
  8. Reset the Game Bar App.