Chosen Solution
I heard the fan only get louder and louder so i took it apart and cleaned the dust out of the heatsink and fan, i put it back together and instantly overheated, even though i was not having this problem before i took it apart, the fans are booting on still but it runs for about 5 seconds and beep beep beep turns off
Did you remove the heatsink? If so it sounds like it’s not been fitted back correctly or the thermal paste renewed? Check this first.
