Laptop BitLocker failing on drive with VSS service log tampering
4.5
The system cannot write to VSS logs, causing the service to abort.
Symptoms
- BitLocker error
- Event log errors
- Service crash
Possible Causes
- Permission issues
- Disk full
- Malware
Step-by-Step Fix
1
Check Log Permissions
Ensure SYSTEM can write to C:WindowsSystem32winevtLogs.
2
Clear Event Logs
Free up space in the log database.
3
Run chkdsk
Fix filesystem errors.
When to See a Technician
If a service can't log its actions, it will often refuse to run for security reasons.
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