Laptop unable to use BitLocker on drive with VSS service thread leak

4.5

The VSS service creates too many threads, exhausting system resources.

Symptoms
  • System lag
  • Blue screen
  • vssvc.exe high thread count
Possible Causes
  • Deadlock in writer
  • Resource conflict

Step-by-Step Fix

1

Monitor Threads

Use Task Manager > Details > Select Columns > Threads.

2

Reboot Laptop

Clear all leaked threads.

3

Check for Conflicts

Ensure no two backup apps are running at once.

When to See a Technician

Thread leaks are more critical than memory leaks as they can cause immediate system instability.

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