bluetooth diagnostic case
Black Screen With Cursor After Driver Update
Symptoms
- The issue appears during normal Windows use.
- Restarting may not permanently fix it.
- The root cause can involve drivers, services, updates, or Windows configuration.
What FixWin checks
- Recent Windows Update changes
- Device Manager driver state
- Windows services related to this problem
- Event Viewer error patterns
- System file and component store health
Repair logic
FixWin first diagnoses the system state, then prepares a repair plan. No repair action should be applied without checking the actual cause.
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