1. Run Automatic Startup Repair
- Boot into Windows Recovery Environment (WinRE)
- Navigate to Troubleshoot → Advanced options → Startup Repair
- Let Windows detect and fix corrupted or missing authentication components
2. Repair System and Authentication Files
- Open Command Prompt (Admin) in WinRE
- Run these commands:
sfc /scannow
DISM /Online /Cleanup-Image /RestoreHealth
These tools repair corrupted login and system initialisation files critical for stability.
3. Rebuild Boot Configuration Data (BCD)
- In WinRE Command Prompt, type the following commands:
bootrec /fixmbr
bootrec /fixboot
bootrec /scanos
bootrec /rebuildbcd
4. Check Disk for Errors
- Run:
- chkdsk C: /f /r
- Replace C: with the system drive letter if different
- Reboot once the scan completes
5. Scan for Malware or Rootkits
- Run a Full Scan and an Offline Scan in Windows Security
- Use advanced tools like Malwarebytes Anti-Rootkit for deep cleaning
6. Uninstall Problematic Updates or Software
- Go to Control Panel → Programs → Programs and Features
- Remove any recent updates or applications installed before the BSOD
- Restart the system to verify if the issue resolves
7. Perform a System Restore
- Open Control Panel → Recovery → Open System Restore
- Select a restore point before the BSOD appeared
- Follow the on-screen prompts to roll back changes
The 0x0000006D BSOD (SESSION5_INITIALIZATION_FAILED) indicates a critical failure during Windows login initialisation, often tied to corrupted authentication files or disk errors.
To resolve it effectively:
- Use Startup Repair and system scans
- Rebuild boot configurations
- Repair corrupted files and check disk health
- Remove malware or conflicting updates
If the problem persists, consider:
- Replacing failing drives
- Performing a clean Windows installation
Timely action ensures smooth login processes, system stability, and data integrity.