How to Restart Your Graphics Driver in Windows 10 & 11
Windows 10 & 11 has a little-known keyboard shortcut to restart your NVIDIA, AMD, or Intel graphics card.
Often, if you're experiencing graphics issues, including blurriness, a black screen, a frozen screen, or even gaming issues, your first move is to reboot your computer. You might even have to do a hard reset (hold down the power button).
Before you take those steps, try pressing the Win + Ctrl + Shift + B keys.
Your screen should flicker, go blank for a few seconds, and you will hear a beep.
Pressing this key combination might take a few tries to get it right, but you'll know when your screen goes blank that it worked.
If everything looks good, you have successfully restarted your graphic drivers.