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HP Recommended
Microsoft Windows 7 (32-bit)

My computer won't boot, the turn on buttom only blink three times and that's it. Please any help,

1 REPLY 1
HP Recommended

Hello. I think simple only 3 beep not exists.

 

For example: 

  - 3 long 2 short is a memory issue.
  - 3 long 3 short is a Graphics issue.

Here the existing beep codes for HP Desktop products:
https://support.hp.com/us-en/document/ish_1997210-1528385-16

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