This is usually caused by system errors, overheating, or hardware compatibility issues. Please troubleshoot step-by-step:

1. Cooling & Load

Check immediately if the chassis is overheating. Clean any dust from the ventilation holes and close high-load programs to avoid running at full capacity for extended periods.

2. System & Drivers

Back up your important data, patch any system vulnerabilities, and update your Chipset, Graphics, and Power Management drivers. Uninstall any suspicious software installed recently to rule out software conflicts.

3. Hardware Troubleshooting

If you have upgraded the RAM or SSD yourself, try reseating them or swapping with compatible hardware. For units that haven't been modified, please contact after-sales support directly to diagnose potential hardware failures.