Windows 11 · Windows
Fix a random black screen in Windows 11
Source-checked About 10 minutes
Answer
Microsoft’s current blank-screen procedure starts with the display connection, the graphics-driver reset shortcut, and Windows display mode. Use the path that matches when the screen goes blank, and use Safe Mode only when normal display recovery fails.
Check the display connection
Make sure the PC and external display have power, the monitor is on the correct input, and HDMI or DisplayPort connections are secure. Disconnect extra displays and peripherals from a laptop before testing the built-in screen.
Reset the graphics driver
Press Windows + Ctrl + Shift + B. Microsoft says a successful reset can make a beep or visible flicker; wait briefly before repeating the shortcut.
Cycle display mode
Press Windows + P, press P again to select a display mode, then press Enter. This can restore output that Windows sent to an unavailable screen.
Restart Windows Explorer when a cursor is visible
Press Ctrl + Shift + Esc, find Windows Explorer in Task Manager, right-click it, and choose Restart. If it is not listed, use File > Run new task, type explorer.exe, then press Enter.
Use Safe Mode only if needed
If the display remains blank, enter Windows Recovery, choose Troubleshoot > Advanced options > Startup Settings > Restart, then press F5 for Safe Mode with Networking.
Update or roll back the graphics driver
In Safe Mode, open Device Manager > Display adapters, right-click the GPU, and choose Update driver. If the issue began immediately after a driver update, Microsoft also documents Roll back driver.
Verify the result
Restart normally and repeat the situation that caused the black screen. Record whether it occurs at startup, login, after an update, or with a cursor, because those are different Microsoft troubleshooting branches.
Video walkthrough
If it does not work
- If the screen is blank with a blinking cursor before Windows starts, the boot device is a different problem from a desktop graphics reset.
- If the PC has a stop-code message, follow Microsoft’s stop-code guidance instead of treating it as a generic black screen.
Sources and verification
Checked against official documentation on . Scope: Windows.
Follow the linked first-party guidance if labels differ after a platform or app update.