Xbox Game Bar records a frozen screen in full screen game
With the Windows 10 May 2019 Update, some users have been reporting that whenever they try recording their gameplay using Game Bar, their PCs starts freezing, and the screen constantly flashes.
The only short-term solution that seems to work when this problem occurs would be restarting the PC.
Resetting game Bar doesn’t seem to work either. For some reason, this issue only seems to happen when they are recording using the Google Chrome browser.