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donaldp78
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Solved!

HP Pavilion desktop PC 570-p0xx 90b fan error

HP Recommended
Pavilion PC 570-p0xx
Microsoft Windows 10 (64-bit)

So, a few months ago I started getting the 90b fan error on my pc.  When I took off the side panel (warranty ran out) I could see on startup that the cpu fan would hesitate to start running.  I would hit the power button on the pc and the fan would nudge a few times before it would start spinning.  BUT, by this point the error has already popped up on the screen and I usually let it shut down and try again.  Usually after about 5 tries or so it works normally.  I saw where this topic had been posted before and the way to resolve it was to open the case, write down the information on the fan, and purchase a new fan.  Except my fan doesn't have anything written on it.  I need options to resolve this as it is my work pc.  Thank you.

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REO51ST
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REO51ST
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HP Recommended

Welcome to the HP Support Community @donaldp78

 

To better assist you, the members will need the exact model number or product number of your laptop/desktop???

 

HP Notebook PCs - How Do I Find My Model Number or Product Number?

 

https://support.hp.com/us-en/document/c00033108

 

REO

 

PLEASE DO NOT POST ANY SERIAL NUMBERS

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donaldp78
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Model number is PC570-p020

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REO51ST
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donaldp78
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Thank you very much

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REO51ST
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Your very welcome @donaldp78

 

REO

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Monster_Zero
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DID THIS SOLUTION WORK??

 

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