Laptop system freezes randomly
4.5
The laptop completely stops responding to mouse or keyboard input at unpredictable times.
Symptoms
- Frozen screen
- No mouse movement
- Hard reboot required
Possible Causes
- Overheating
- Faulty RAM
- Driver conflict
Step-by-Step Fix
1
Check for Overheating
High temperatures can cause the CPU to lock up.
2
Run Memory Diagnostic
Use Windows Memory Diagnostic or MemTest86.
3
Update All Drivers
Focus on chipset and graphics drivers.
When to See a Technician
Random freezes are often "Soft Errors" caused by a failing SSD or unstable RAM voltage.
Rate this Fix
0 / 5(0 ratings)
Comments (0)
No comments yet. Be the first to share!