🔥Why Is Your Laptop Overheating? Causes & Fixes
Is your laptop uncomfortably hot or randomly shutting down? Overheating is a common issue that can damage internal components, reduce performance, and shorten the life of your device. At Mbeya Digital Savvy, we’ll walk you through the causes and how to solve them effectively.
1. 🧹Clean the Vents & Fans
Dust buildup blocks airflow, causing overheating. Use a soft brush or compressed air to clean the vents. Don’t blow air directly into the fan — hold it in place with a pin to avoid damage.
2. 🌡️Check CPU & GPU Temperature
Download tools like HWMonitor (Windows) or Macs Fan Control (Mac) to check real-time temperature readings. CPU temps over 90°C are risky.
3. 🧊Use a Cooling Pad
External cooling pads help lower the temperature by improving airflow. They're affordable and easy to use, especially during gaming or video editing.
4. ⚙️Adjust Performance Settings
On Windows, set your power plan to “Balanced” or “Power Saver”. Limit background processes and avoid running heavy apps simultaneously.
5. 🖥️Update BIOS & Drivers
Manufacturers often release updates that improve thermal management. Visit your laptop brand’s official site and look for BIOS or firmware updates.
6. 🛠️Replace Thermal Paste (Advanced)
If you’re confident in hardware, replace the CPU/GPU thermal paste. It degrades over time and causes overheating. This should be done every 2–3 years by a pro.
7. 📦Keep It Elevated
Place your laptop on a hard surface — avoid beds or cushions. Elevation allows better airflow through the bottom vents.
8. 🔌Scan for Malware
Malware can use system resources excessively, increasing heat. Use tools like Malwarebytes or Microsoft Defender to perform regular scans.
Mbeya Digital Savvy recommends applying these steps regularly to extend your device's life and maintain performance.