Few things are more frustrating than a frozen screen, a sudden blackout, or that annoying "Display driver stopped responding and has recovered" notification. Before you reach for the physical power button, there’s a faster, safer, and more elegant solution: restarting your display driver.
Copy and paste the following command exactly: display driver restart shortcut
Save the steps, create the shortcut, and the next time your screen glitches, you’ll be back up and running in under a second. Few things are more frustrating than a frozen
Press all four keys simultaneously. Your screen will go black for a split second, and you’ll hear a single beep. The screen will then return to normal. a sudden blackout