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HP ENVY Phoenix Desktop - 514 Liquid Cooler Fan not detected

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HP ENVY Phoenix Desktop
Microsoft Windows 10 (64-bit)

Hi,

 

I have a HP ENVY Phoenix Desktop - 810-493d (ENERGY STAR).

The Fan in my computer has been getting louder and having weird sounds over the past few months.

Recently, I have been receiveing a notification whenever i boot my computer.

 

The notification is mainly about "514 Liquid Cooler Fan not detected" and then I have to press F1 to boot.

 

May I know what should I do?

Thanks!

 

YH

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Have you opened the case and looked at the fan and the CPU_Fan  and pump motor electrical connectors?

 

If the fan and heat exchanger are covered with dust that can easily cause the issue you are seeing. 




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Hi.

 

Thanks for the reply!

 

I have tried cleaning them with a small manual air pump (Those u use for cleaing Cameras)

 

I have also remove and reattached both the Pump Fan and the other Fan.

 

However, the same screen of "514 Liquid Cooler Fan not detected" still appeared after 1 day.

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That would seem to point to a failed sensor in the fan. The same happens with normal CPU fans sometimes and the solution is replacement of the fan.

 

Contact HP for warranty service or replacement.




I am not an HP Employee.
Don't forget to click on Accept as Solution if my post or reply helped you resolve your issue.
You can say thanks by giving me a Kudo if my reply helped. To give a Kudo just click on the

For laptops, use the Fn+Esc keystroke while logged into Windows to find the product number

#HelpStopTheSpread
#PracticeSocialDistancing

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