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HP Recommended
HP All-in-One 22-c052na
Microsoft Windows 10 in S Mode

I recently purchase a new HP All-in-One 22-c052na, and am really happy with it other than a continual droning / humming noise, even when the pc is idle.  Appreciate that there might be some noise, but this is loud enough to be really unsettling.  I can mask the noise by playing background music, but that's not always ideal.  It doesn't seem to be the fan.  Any help would be much appreciated.

3 REPLIES 3
HP Recommended

@Konan7,

I tried to look up the specs, but that number is not listed. What is the product number on the chassis decal, or the original box? Typically AIO units have a single shrouded fan for the CPU that exhausts heat. No other fan is in the case.

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HP Envy 8 5010 Tablet
(2) HP DV7t i7 3160QM 2.3Ghz 8GB
Printer -- HP OfficeJet Pro 8620 Legal
Custom Asus Z97D, I7-4790k, 16GB RAM, WIN10 Pro 64bit, ZOTAC GTX1080 AMP Extreme 3 fan 8GB RAM, 500GB SSD, Asus PB287 4k monitor, Rosewill Blackhawk case and 750W OCZ PSU.
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Thanks Wb2001. Product number is 8BG96EA#ABU

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@Konan7 

As the CPU fan is the only mechanical hardware that is moving at idle, that is the culprit.

BTW, you have an HP ALL-IN-ONE - 22-C0052NA

This system is feedback driven thru Solution and Kudo flags. It's the only means of knowing if you have been served. Please click Accept as Solution, if your problem is solved. To say THANK YOU, press the "thumbs up symbol" to render a KUDO. You can render both Solution and KUDO..

HP Envy 8 5010 Tablet
(2) HP DV7t i7 3160QM 2.3Ghz 8GB
Printer -- HP OfficeJet Pro 8620 Legal
Custom Asus Z97D, I7-4790k, 16GB RAM, WIN10 Pro 64bit, ZOTAC GTX1080 AMP Extreme 3 fan 8GB RAM, 500GB SSD, Asus PB287 4k monitor, Rosewill Blackhawk case and 750W OCZ PSU.
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