Overview - what this guide covers
Start with easy steps, then use the scan for deeper checks like drivers, startup load, temperature, and disk health.
Symptoms you might see
- fan noise; constant high RPM; coil whine masked by fan
Fans spin loudly even at idle, brief stutters when fans ramp, device gets warm near exhaust
Manual fixes - step by step
- clean vents; Balanced power; update BIOS; limit background tasks
Remove dust, set Windows power mode to Balanced, update BIOS and EC firmware, disable auto updaters and telemetry heavy apps at startup
Prevention - keep the issue from coming back
Keep vents clear, avoid blocking exhaust, clean dust quarterly
How PC-Care.ai helps
Free PC scan checks startup load, drivers, thermal throttling, disk health and extensions
Simple report with prioritized actions and a performance score
Run Free AI Scan
Let PC-Care.ai Diagnose Your PC Automatically
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Full System Scan
Maps CPU, RAM, disk, drivers, and startup load in 2 minutes.
Automated Cleanup
Removes temp files, update caches, and startup bloat safely.
One-Click Fixes
Apply recommended optimisations with a single click.