Hardware⏱️ 3 min read📅 2026-05-26

How to Fix: Been having issues with CPU and blue screening. Took the back off my Laptop

ROG Strix G713RW-LL070W CPU issue, thermal paste application, and blue screening problem.


The error you're experiencing, where the CPU is overheating and causing blue screening, can be attributed to a few common causes. When the thermal paste on your CPU becomes old or degraded, it loses its ability to efficiently dissipate heat, leading to increased temperatures and potentially damaging your processor.

⚠️ Common Causes

  • Old or degraded thermal paste
  • Dirty CPU cooler
  • Overheating ambient temperature

🛠️ Step-by-Step Verified Fixes

Method 1: Reapplying Thermal Paste

  1. Step 1: Carefully remove the CPU cooler from your laptop.
  2. Step 2: Use a thermal paste removal tool or a hair dryer to gently heat up the area around the CPU, making it easier to remove any remaining old thermal paste.
  3. Step 3: Apply a new layer of thermal paste to the CPU die (the top surface of the processor).

Method 2: Cleaning and Reinstalling the CPU Cooler

  1. Step 1: Turn off your laptop and unplug it from any power source.
  2. Step 2: Use compressed air to gently clean out any dust or debris that may be obstructing the CPU cooler's heat pipes.
  3. Step 3: Reinstall the CPU cooler, ensuring it is properly seated and secured.

Method 3: Replacing the CPU Cooler

  1. Step 1: Purchase a replacement CPU cooler that is compatible with your laptop model.
  2. Step 2: Follow the manufacturer's instructions to install the new CPU cooler.

💡 Conclusion

By following one of these methods, you should be able to resolve the issue with your laptop's overheating CPU and blue screening. Remember to always handle your electronics with care and take preventive measures to maintain optimal temperatures.

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