how to stop error 90b ?

July 7, 2017 at 03:23:12
Specs: Windows 10
i updated the bios in my hpenvy360 but still get 90b error!! what shoud i do to stop it ??, i tried to blow a compressed air to the vents for cleanup the fan .but still get the same message(90b error) my laptop is still new to me it has 7 weeks only and i normaly use it everyday . i gues my pc fan is working correct i don see warm air or getting hot when i use it for long time.

also their speed as i read them from speedfan app are fan1--> 4800rpm and fan2
-->100rpm are these values correct !!!!!
please help!! me with this problem its annoying.

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July 7, 2017 at 04:54:53
HP Notebook PCs - System Fan (90b) error message on startup
This document pertains to HP and Compaq notebook PCs.

Dell Optiplex 740 Enhanced, AMD Athlon 64, 4gb Ram. Windows 7 Pro 32bit.
Dell Optiplex 780, intel Core2 Quad, 16gb Ram. Windows 10 Pro 64bit

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July 7, 2017 at 11:51:20
Hi Popa, why did you need to update the bios?

Is the HP new and 7 weeks old, or was it used and you have just owned it for 7 weeks?

Good Luck - Keep us Posted,

message edited by Mike Newcomb

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