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‎02-02-2025 02:28 PM

HP Recommended
Product: HP Pavilion All-in-One - 24-x030

i believe i have the wrong power cord and need to know what cord i need. it beeps three times then four, pauses and goes again for five sets in a row before i get unsupported adapter installed, keyboard error. and then screen shuts off 

Category:
1 REPLY 1

‎02-02-2025 04:06 PM

HP Recommended

Yes, according to the troubleshooting guide at the link below, your PC has some kind of power issue.

 

HP Desktop PCs - Computer beeps or a light blinks during startup | HP® Support

 

Below is the link to the parts list for your PC:

 

HP PartSurfer

 

The power adapter part number and description is:

 

918341-800
A/C Adapter - GNRC, 120W SMART PFC 7.4mm Straight

 

What I recommend you do is to go on eBay, search by the HP power supply part number and find a used but tested and working genuine HP power adapter.   Those usually come with the power cord that goes from the wall socket to the adapter.

 

918341-800 for sale | eBay

 

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