Windows 11 Black Screen? 9 Proven Ways to Fix It (2026 Guide)

You press the power button, Windows 11 starts loading, and then… nothing. Instead of loading the desktop, the screen stays completely black. In some cases, you may only see the mouse cursor, while in others the display remains blank even though the computer appears to be running. A Windows 11 black screen usually means Windows has started, but something is preventing your desktop from loading or being displayed correctly. This can happen because of a temporary system glitch, a faulty graphics driver, incorrect display settings, a recent Windows update, a loose monitor cable, or even a problem with an external display. In this guide, we’ll show you 9 proven ways to fix the Windows 11 black screen problem, whether it happens during startup, after signing in, or after a Windows update.

Why Does Windows 11 Show a Black Screen?

When you turn on your PC, Windows 11 goes through several steps before your desktop appears. It loads the operating system, starts essential services, initializes the graphics driver, detects your monitor, and finally loads your desktop and taskbar. If something goes wrong during any of these steps, Windows may get stuck on a black screen instead of showing the desktop.

The exact cause depends on when the black screen appears, but the most common reasons include:

• Temporary system glitch: Sometimes Windows doesn’t start correctly because of a minor startup error. A simple restart is often enough to fix the problem.
• Graphics driver problems: A corrupted, outdated, or incompatible graphics driver can prevent Windows from displaying the desktop even though the operating system has already loaded.
• Recent Windows update: An update that didn’t install properly or contains a bug may cause a black screen during startup or after signing in.
• Incorrect display settings: If Windows is trying to display the desktop on another monitor or using an unsupported resolution or refresh rate, your primary screen may remain black.
• Loose or faulty monitor connection: A damaged HDMI, DisplayPort, VGA, or power cable can interrupt the video signal, making it appear as though Windows isn’t loading.
• Corrupted system files: Missing or damaged Windows system files can prevent important startup processes, including loading the desktop environment.
• Third-party software conflicts: Some antivirus programs, display utilities, or recently installed applications can interfere with Windows during startup.

1. Restart the Graphics Driver

If Windows is running but the display stays black, the graphics driver may have stopped responding. Windows 11 includes a built-in keyboard shortcut that restarts the graphics driver without restarting your PC.

Press Windows + Ctrl + Shift + B together.

Your screen may flicker briefly, and you may hear a short beep. This indicates that Windows has restarted the graphics driver. Wait a few seconds to see if your desktop appears.

If the driver is causing the problem, your screen may return within a few seconds.

If the screen remains black or nothing happens, force restart your computer to clear a stuck startup process and allow Windows to boot normally.

1. Press and hold the Power button for about 10 seconds until the PC turns off completely.
2. Wait for 20–30 seconds.
3. Disconnect any USB drives, external hard drives, docking stations, or other unnecessary devices.
4. Press the Power button again to turn the PC back on.
5. Check whether Windows loads normally.

Tip: If you see only a black screen with the mouse cursor after signing in, press Ctrl + Shift + Esc to open Task Manager. If it opens, try restarting Windows Explorer from the Processes tab. This can restore the desktop if Explorer failed to load.

2. Check Your Monitor and Display Cable

Sometimes Windows works normally, but the display is sent to the wrong monitor, or there’s a problem with the display connection. This can happen because of a loose cable, the wrong input source, or a faulty monitor connection.

1. Make sure your monitor is powered on and the power light is lit.
2. Check that the HDMI, DisplayPort, USB-C, or VGA cable is securely connected to both the monitor and your PC.
3. Unplug the cable and reconnect it firmly.
4. Verify that your monitor is set to the correct input source (for example, HDMI or DisplayPort).
5. If you have another display cable available, try using it to rule out a faulty cable.
6. If possible, connect your PC to a different monitor or TV to check whether the problem is with the monitor.

Desktop PC users: If your computer has a dedicated graphics card, make sure the monitor is connected to the graphics card’s video ports, not the motherboard’s display ports.

Multiple monitors: Disconnect any secondary monitors and leave only one display connected. Windows may be trying to output the desktop to another screen.

3. Disable Fast Startup

If the black screen appears every time you turn on your PC, Fast Startup may be causing the problem. This feature is designed to reduce boot time by saving part of the Windows system state when you shut down. However, it can sometimes prevent graphics drivers or display services from loading correctly, resulting in a black screen.

To disable Fast Startup:

1. Press Windows + R, type control, and press Enter.
2. Click Hardware and Sound > Power Options.
3. Select Choose what the power buttons do from the left pane.
4. Click Change settings that are currently unavailable.
5. Under Shutdown settings, uncheck Turn on fast startup (recommended).
6. Click Save changes.
7. Restart your computer and check if the black screen issue is resolved.

Note: If you can’t access the desktop because the screen remains black, skip this method for now and continue to the next solution, where you’ll boot into Safe Mode.

4. Boot Windows 11 into Safe Mode

Safe Mode starts Windows with only the essential drivers and services. If a faulty graphics driver, Windows update, or third-party program is causing the black screen, your PC may start normally in Safe Mode. From there, you can troubleshoot and apply the remaining fixes in this guide.

If you can access the Sign-in screen

1. Hold down the Shift key and select Power > Restart.
2. Your PC will restart to the Choose an option screen.
3. Select Troubleshoot > Advanced options > Startup Settings > Restart.
4. After your PC restarts, press 4 or F4 to start Safe Mode, or 5 or F5 for Safe Mode with Networking.

If Windows won’t boot normally

1. Turn on your PC.
2. As soon as the Windows logo appears, press and hold the Power button until the PC turns off.
3. Repeat this process three times. On the fourth startup, Windows should enter Automatic Repair.
4. Select Advanced options > Troubleshoot > Advanced options > Startup Settings > Restart.
5. Press 4 or F4 to boot into Safe Mode.

If the black screen doesn’t appear in Safe Mode, it’s usually a sign that the problem is caused by a graphics driver, Windows update, startup program, or other software rather than a hardware failure.

5. Update or Roll Back the Graphics Driver

A corrupted, outdated, or incompatible graphics driver is one of the most common causes of a black screen in Windows 11. If the problem started after a driver update or a Windows update, updating or rolling back the graphics driver can often fix it.

Update the graphics driver

1. Press Windows + X and select Device Manager.
2. Expand Display adapters.
3. Right-click your graphics card and select Update driver.
4. Choose Search automatically for drivers and follow the on-screen instructions.
5. Restart your computer after the installation is complete.

Roll back the graphics driver

If the black screen started after installing a new graphics driver:

1. Open Device Manager.
2. Expand Display adapters.
3. Right-click your graphics card and select Properties.
4. Open the Driver tab.
5. Click Roll Back Driver (if the option is available).
6. Restart your PC.

Tip: If the Roll Back Driver button is unavailable, download the latest stable graphics driver from your GPU manufacturer’s website and install it manually.

6. Uninstall a Recent Windows Update

If the black screen started after installing a Windows update, the update may have introduced a compatibility issue with your graphics driver or system files. Removing the most recent update can help restore normal startup.

If you can access the desktop

1. Open Settings (Windows + I).
2. Go to Windows Update > Update history.
3. Scroll down and click Uninstall updates.
4. Select the most recently installed update and click Uninstall.
5. Restart your PC.

If you can’t access Windows

1. Boot into Windows Recovery Environment (WinRE).
2. Select Troubleshoot > Advanced options > Uninstall Updates.
3. Choose either:
   • Uninstall latest quality update, or
   • Uninstall latest feature update (if the problem started after a major Windows upgrade).
4. Follow the on-screen instructions and restart your computer.

If Windows starts normally after removing the update, pause Windows Update for a few days until Microsoft releases a fix or an updated driver becomes available.

7. Repair Corrupted System Files Using SFC and DISM

Missing or corrupted Windows system files can prevent Windows from loading properly, resulting in a black screen after startup or login. The System File Checker (SFC) and Deployment Image Servicing and Management (DISM) tools can scan for and repair these files.

Step 1: Run the SFC scan

1. Open Command Prompt as an administrator.
2. Type the following command and press Enter:

sfc /scannow

3. Wait for the scan to complete. This may take several minutes.
4. Restart your computer after the scan finishes.

Step 2: Run the DISM scan

If SFC reports that it found errors but couldn’t repair all of them, run the DISM command:

DISM /Online /Cleanup-Image /RestoreHealth

After DISM completes successfully, run the SFC /SCANNOW command again and restart your PC.

These tools repair damaged Windows system files and restore the system image, which can resolve startup problems caused by file corruption.

8. Perform a System Restore

If the black screen started after installing a Windows update, graphics driver, or new software, restoring your PC to an earlier restore point may fix the problem. System Restore reverses recent system changes without affecting your personal files.

Note: This method only works if System Restore was enabled and a restore point was created before the problem started.

• Boot your PC into the Windows Recovery Environment (WinRE).
• Select Troubleshoot > Advanced options > System Restore.

• Choose your Windows account and enter your password if prompted.
• Select a restore point created before the black screen issue began.
• Click Next > Finish to start the restore process.
• Wait for Windows to restore your system and restart the computer.

Once the restore is complete, check whether Windows starts normally. If the black screen still appears or no restore points are available, continue with the next solution.

9. Reset Windows 11 Without Losing Your Files

If none of the previous methods worked, resetting Windows 11 can repair damaged system components while keeping your personal files intact. This reinstalls Windows and removes software or settings that may be causing the black screen.

Important: Although the Keep my files option preserves your personal documents, photos, and other files, it removes installed apps and resets Windows settings. You’ll need to reinstall your applications afterward.

• Boot into the Windows Recovery Environment (WinRE).
• Select Troubleshoot > Reset this PC.

• Choose Keep my files.
• Select either Cloud download or Local reinstall.
  • Cloud download: Downloads a fresh copy of Windows from Microsoft.
  • Local reinstall: Uses the Windows files already stored on your PC.
• Follow the on-screen instructions to complete the reset.

• After Windows is reinstalled, sign in and check if the black screen issue has been resolved.

If the black screen continues even after resetting Windows, the problem is more likely related to your monitor, graphics card, memory, or another hardware component. Continue with the final troubleshooting step.

What If the Black Screen Still Doesn’t Go Away?

If you’ve tried all the solutions above and Windows 11 still shows a black screen, the problem is likely due to a hardware fault. Try connecting your PC to a different monitor, reseating your RAM (if you’re comfortable opening the computer), or contact your device manufacturer or a qualified repair technician for further diagnosis.

Frequently Asked Questions (FAQ)