Blue Screen Troubleshooter
Narrow down common BSOD stop-code causes and get practical next steps for system crashes.
Save any important work first. If Windows repeatedly blue-screens during startup, try Safe Mode before changing drivers or removing software.
1 Which Blue Screen error appeared? Not saved
Select the closest stop code:
2 What were you doing when it crashed? Not saved
Choose the closest match:
3 Run Windows system repair checks Not saved
Open Command Prompt as Administrator, then run these commands one at a time:
sfc /scannow
DISM /Online /Cleanup-Image /RestoreHealth
DISM /Online /Cleanup-Image /RestoreHealth
Restart the PC after both commands complete.
What was the result?
4 Check hardware and drivers Not saved
What did you find?
5 Generate your troubleshooting summary Ready
Your selections will be used to suggest the most relevant next steps.
Summary & Suggested Fixes
