Your PC suddenly locks up. Nothing responds. The screen turns black. It looks like disaster…
But no. There’s a beep from the speaker, your screen comes back to life, and a message explains that your display driver stopped responding, but had now recovered.
That ability to automatically restart a driver is very useful, but you don’t have to wait for your system to detect an issue.
To restart your graphics driver at any time, just press Win+Ctrl+Shift+B: the screen flickers, there’s a beep, and everything is back to normal immediately.