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HP Recommended
HP Pavilion All-in-One - 23-q105na (Touch)
Microsoft Windows 10 (64-bit)

Hello, I am troubleshooting an HP Pavilion All-In-One 23-Q105NA.

Whenever the computer restarts, it always does a beep code sequence: 3 x long low-pitched beeps, followed by 4 x slightly shorter high-pitched beeps. It repeats this sequence about 4 times and then Windows boots up.

Is anyone able to tell me what this beep code means, or where I can obtain the relevant documentation? I cannot find it listed anywhere.

1 ACCEPTED SOLUTION

Accepted Solutions
HP Recommended

Hi:

 

Please see the link below for how to troubleshoot the beep codes your PC is generating:

 

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

 

There appears to be some kind of problem with the power supply.

View solution in original post

1 REPLY 1
HP Recommended

Hi:

 

Please see the link below for how to troubleshoot the beep codes your PC is generating:

 

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

 

There appears to be some kind of problem with the power supply.

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