Laptop BitLocker failing on drive with VSS service storage channel tampering
4.5
The storage channel (DMA/PIO) has been tampered with.
Symptoms
- BitLocker error
- Slow performance
- System crash
Possible Causes
- Malicious driver
- Hardware attack
Step-by-Step Fix
1
Check DMA Settings
Ensure the drive is using DMA, not PIO.
2
Update Storage Drivers
Restore original drivers.
3
Run SFC
Repair system drivers.
When to See a Technician
Channel tampering can lead to data corruption and massive performance drops.
Rate this Fix
0 / 5(0 ratings)
Comments (0)
No comments yet. Be the first to share!