Laptop unable to use BitLocker on drive with VSS service storage yama tampering

4.5

Yama security module has been tampered with.

Symptoms

BitLocker error
Sync error
Service crash

Possible Causes

Malware
Buggy driver

Step-by-Step Fix

1

Update Yama Drivers

Ensure the driver is original and signed.

2

Check for Rootkits

Look for viruses that target Yama.

3

Run SFC

Repair system files.

When to See a Technician

Yama restricts ptrace; tampering can allow malicious debugging of system processes.

Rate this Fix

0 / 5(0 ratings)

Comments (0)

No comments yet. Be the first to share!

Related Problems

Laptop BitLocker failing on drive with VSS service storage loadpin tampering

LoadPin security module has been tampered with.

Laptop BitLocker failing on drive with volume shadow copy service errors

The VSS service itself is failing, blocking the encryption engine.