Try replacing heat sink compound.
Are you using the canned air on the vents every month?
Bob
Hello, I have an acer aspire A1-572G laptop which I have had for about 14 months now. 2 months ago, a couple days before the laptop had hit the one year warranty expiry it began to abruptly shutdown without warning.
I had attributed it to overheating because it happened while I was gaming and had chrome up with multiple tabs, often youtube. So i disassembled the laptop and cleaned out any dust, i had found that there had been some blocking the airflow of the fan.
This solved the issue until just recently when it began to do abruptly shut down again, however this time even while just gaming with only the game open or even just in chrome with 5 or 6 tabs up and the computer not very hot at all. So I disassembled again and there was no dust for me to clean and I am unsure of the cause of this issue. If anyone has any suggestions for resolving this I would greatly appreciate it.

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