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‎02-25-2020 10:44 AM

HP Recommended
Product: Hp probook 470 g2
Operating System: Microsoft Windows 10 (64-bit)

Hi

 

So I have a hp probook 470 G2, and recently the fan noise/ speed has gone through the roof. To the point where I can't take it to class anymore, yes its just so loud / fully maxed from the moment I start it and every 1 min like 20 seconds + full fan speed blast. I have turbo clocked my cpu from 2.1 Ghz base to 2.5 Ghz, however I have been doing this since the beginning when I first bought the pc like 4/5 years ago. I have opened up my pc , cleaned the bit dusty fan and reassembled. However it still goes full fan speed all the time instead of what it used to be quiete and only high when I was gaming for a long time. I have updated my windows 10 / BIOS to the latest version. I even tried just removing the fan, however this made my cpu get very hot 100+ degrees and so It theremothrottled itself.

 

What could cause this sudden wierd fan behavior ?  

Since hp doesn't allow us to set the fan speed in the bios , what could I do to fix this ?

 

 

2 REPLIES 2

‎02-25-2020 12:09 PM

HP Recommended

Have reinserted the fan and it is once again making a lot of noise / going full ham

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‎02-26-2020 10:36 AM

HP Recommended

bumb, still don't know how I can fix the loud noise.

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