Hi,
I have an Acer Aspire Desktop model M3802. For some reason when am using my PC it suddenly turns off for no reason. It just completely switches off and when i re boot it no error message or anything comes up. I have no idea why this is happening or what is wrong with my PC, can anyone help me with this please?
Things to check initialy: ensure all cooling vents are clear, and fans running correctly.
If you’re happy going inside the case…. check the cooling fan on the cpu is running and that the cooling fan is still properly adhering to the chip.
There is software that allows you to monitor cpu temperature. Not ever having used it I can’t advise which to use, but others here can/will.