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#31
Sounds like you are overheating. The leading cause is dust buildup. Try accessing the inside of your laptop enough to blow the dust out with a can of compressed air. If you feel confident, you can disassemble it a bit to get more access to do this. Otherwise ask for help from a tech friend or at your local shop.
Install Speedfan to monitor temps and give fans variable speeds if possible. Post in Hardware forum for more specific steps to control heat buildup.
Meanwhile elevate the rear of the laptop by about 1/2 to 3/4 inch for better air circulation.