Introduction
How to Fix Windows 11 Blue Screen of Death. The Blue Screen of Death (BSOD) in Windows 11 is a critical system error that causes the computer to crash and restart. It can be caused by hardware issues, driver problems, software conflicts, or corrupted system files. Follow these step-by-step solutions to resolve BSOD errors.
Note Down the Stop Code
When a BSOD error occurs, you will see a stop code (e.g., CRITICAL_PROCESS_DIED, IRQL_NOT_LESS_OR_EQUAL).
- Take note of the stop code displayed on the BSOD screen.
- This code helps identify the underlying issue.
Disconnect External Devices (If Applicable)
Faulty external devices can cause BSODs.
- Turn off your computer.
- Unplug all external devices (USB drives, printers, external hard drives, etc.).
- Restart your computer.
- If the BSOD does not occur, reconnect devices one by one to identify the faulty one.
Boot into Safe Mode (If System Won’t Start Normally)
Safe Mode loads minimal drivers, allowing troubleshooting.
- Press and hold the Power button to force shut down your computer.
- Repeat this process three times until Automatic Repair starts.
- Click Advanced options > Troubleshoot > Advanced options > Startup Settings > Restart.
- Press 4 or F4 to enter Safe Mode.
- Proceed with the troubleshooting steps below.
Update Windows 11 and Drivers
Outdated or corrupt drivers are common causes of BSOD errors.
- Update Windows:
- Press Windows + I to open Settings.
- Go to Windows Update > Check for updates.
- Install any available updates and restart your PC.
- Update Drivers:
- Press Windows + X and select Device Manager.
- Expand each category and right-click on devices.
- Select Update driver > Search automatically for drivers.
- Restart your computer.
Uninstall Problematic Software or Drivers
If the BSOD started occurring after installing specific software or drivers, remove them.
- Press Windows + I to open Settings.
- Navigate to Apps > Installed Apps.
- Click on the problematic app and select Uninstall.
- Restart your computer.
To Roll Back Drivers:
- Press Windows + X and select Device Manager.
- Right-click the problematic driver and choose Properties.
- Go to the Driver tab and click Roll Back Driver.
- Restart your PC.
Run System File Checker (SFC) and DISM Tool
Corrupt system files can trigger BSOD errors.
- Press Windows + S and type cmd.
- Right-click on Command Prompt and select Run as administrator.
- Type the following commands and press Enter after each:
- sfc /scannow
- DISM /Online /Cleanup-Image /RestoreHealth
- Wait for the scans to complete and restart your computer.
Check for Hardware Issues
Faulty RAM, hard drives, or overheating can cause BSODs.
- Run Memory Diagnostic Tool:
- Press Windows + R, type mdsched.exe, and press Enter.
- Select Restart now and check for problems.
- Let the tool scan your memory and check results upon reboot.
- Check Storage Drive Health:
- Press Windows + X and select Windows Terminal (Admin).
- Type chkdsk /f and press Enter.
- Press Y to confirm disk checking during the next restart.
- Restart your PC to initiate the disk check.
Disable Overclocking (If Applicable)
Overclocking hardware can cause system instability.
- Enter BIOS/UEFI settings by pressing the required key during startup (usually F2, Del, or Esc).
- Navigate to the Overclocking or Performance Settings.
- Disable Overclocking by setting it to Default or Auto.
- Save changes and restart your computer.
Perform a Clean Boot
A clean boot helps identify problematic software causing BSOD.
- Press Windows + R, type msconfig, and press Enter.
- Go to the Services tab.
- Check Hide all Microsoft services.
- Click Disable all.
- Go to the Startup tab and click Open Task Manager.
- Disable all startup programs.
- Click OK and restart your computer.
Perform System Restore (If Applicable)
Restore your system to a previous working state.
- Press Windows + S and type Create a restore point.
- Click on System Restore.
- Select a restore point before the BSOD error occurred.
- Follow the prompts to restore your system.
- Restart your computer.
Additional Tips
- Regularly back up important files.
- Keep drivers and Windows updated.
- Monitor hardware temperature to prevent overheating.
Conclusion
By following these steps, you can effectively resolve BSOD errors in Windows 11. Regular maintenance and keeping your drivers updated are essential for a stable system.
How to Fix Windows 11 Blue Screen of Death. Manglastubh By Ankit Akolkar. Search on Google Free Online Courses