Restart Graphics Driver Work Jun 2026

Strange colors, lines, or "blocks" appearing on the screen.

Wait a few seconds, right-click the device again, and select . restart graphics driver

Press all four keys simultaneously. You’ll hear a distinct beep and your screen will blink black for a second or two. That’s it. The driver has been forcibly restarted. If the problem was a simple driver hang, your screen will return, and your application will often continue right where it left off. (Note: This works on Windows 10 and 11). Strange colors, lines, or "blocks" appearing on the screen