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‎08-31-2026 05:14 AM

HP Recommended
Product: OMEN by HP Desktop PC - 880-119na
Operating System: Microsoft Windows 11

I get this issue when starting my PC, PUMP SPEED (90B)

I did a hard reset. I've taken the case off, cleaned all the dust out (there was a lot!), turned it back on with the case off, and the message is still appearing. I can see the CPU fan spinning normally.

 

So I decided to press enter to boot Windows, the fan went into overdrive, and after 2 minutes it shut down.

 

I tried to get into the BIOS before the message appears, but won't let me, tried pressing esc, F2 and F10.

 

Any ideas would be greatly appriciated.

pump-speed-90B.jpg

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1 REPLY 1

‎08-31-2026 09:06 AM

HP Recommended

Greetings,

 

Your problem description sounds like the AIO pump impeller may be failing, or has failed due to: age, corrosion, or debris in the pump head.

 

It's probably time to replace the processor cooler.

 

A local PC tech should be able to confirm if the HP AIO Liquid CPU cooler needs replacing.

 

Regards

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