A few weeks ago I experienced a problem with Flash Player causing my laptop to shut down due to overheating as CPU usage spike at the utmost. I noticed the trend about Flash when I turned back on the system and opened a facebook game, especially for Firefox users. I then googled for similar cases and read a couple articles related to the problem, so I tried other browsers like Chrome and ended up with the same problem.

Although this does not answer the question why Flash Player causes overheating, this somehow reduced my average laptop temperature by 10-15 C down to a much comfortable level 45-50 C. What I did was I opened up my laptop, and cleaned out the air intake, fan, and heat sink then applied thermal paste on CPU and GPU.

So for this instructable, I'm going to show you how to apply thermal paste and clean your laptop fan. Although applying thermal paste is a very easy process, it should be done correctly, otherwise you will not receive the optimal cooling effect that is desired.


1) Acquiring the correct thermal paste. There are many available thermal paste in Computer stores under $10 but it is important that you acquire the most efficient thermal paste available. The basic thermal paste compound contain zinc oxide and silicone. This costs under $10. More expensive compounds contain a better heat conductors such as silver or ceramic. Although the basic thermal paste would be enough to do the job.

2) Cleaning materials such as cotton swabs/balls damped with Isopropyl Alcohol. 70% solution is enough but the higher the percentage the better.

3) Other important materials like phillips/flat head screwdriver for opening up your laptop. Anti-static cleaning wipes is also particularly useful.

4) Plastic card for spreading the thermal paste.

About This Instructable


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Bio: I love internet reading. I think I have acquired more knowledge from the internet than I have and probably ever will from a standard institution ... More »
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