Overheating / shuts down on the Lenovo 15

Source: Lenovo support — laptop troubleshooting Confidence: 80% Verified Aug 9, 2026

The projector overheats and shuts down, usually from a blocked air filter or a failing cooling fan.

How to fix Overheating / shuts down

Clean the fan and vents

Clean the cooling fan and vents to restore airflow.

Source: Lenovo support — laptop troubleshooting Confidence: 80% Verified Aug 9, 2026

Difficulty: ★★ Est. 20 min

Use a cooling pad

Place the laptop on a hard surface or cooling pad to improve airflow.

Source: Lenovo support — laptop troubleshooting Confidence: 80% Verified Aug 9, 2026

Difficulty: ★ Est. 5 min

Replacement parts for the Lenovo 15

Lenovo 15 Replacement Battery Lenovo 15 Charger Lenovo 15 Keyboard Lenovo 15 Trackpad Lenovo 15 Display Panel Lenovo 15 NVMe SSD Lenovo 15 RAM Module Lenovo 15 Laptop Case

← All Lenovo 15 error codes

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