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02-17-2021 09:44 AM
Hi. My laptop is hp pavilion power 15 cb005nc . My laptop will not turn on at all from today with a 90d temperature error. This error indicates that it is too hot, but I do not feel anything hot. How to fix it? I updated bios install. But nothing has changed
2. How to open bios in advenced mode
02-18-2021 12:48 PM
Try cleaning all the vents carefully with compressed air. It could be an issue with the cooler, sometimes the themal paste between the cpu and the cooer fails so the cpu is heating very hot but not transmitting the heat down the pipe to the fan. Can you hear the fans spin? I think there are two fans on that?
03-20-2021 06:59 AM
Thank you for chatting. I am lived mongolia. There is no good repairman yet. I cant still work my laptop. First i cleaned laptop of fans and reassembled. Then an error occured my laptop. I read about users same issue . Is it can be temperature error. Or is bios broken? Pls help me. And can i contact you in whatsapp ?
03-20-2021 04:59 PM
Fans working but turn very quickly. The fans suddenly turn off as they turn.
How does it happen
1. Power on laptop
2. 30-50second black screen
3.then fans working very loudly
4. Screen have bios occured 90d temperature error
5. Turned off laptop
03-20-2021 05:56 PM
Did you re apply thermal paste when you removed the fans?
There should be stuff called thermal paste between the top of the cpu and the cooler that goes to the fan.