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‎10-04-2024 08:21 AM - last edited on ‎10-04-2024 12:01 PM by Retired

HP Recommended
Product: HP Pavilion All-in-One - 24-b214

I boot up it immediately is black screen 3 long beeps and 4 short 5x the. Shows me the hp booot screen which reads unsupported adapter installed and then shuts off

 

 

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2 REPLIES 2

‎10-04-2024 08:29 AM

HP Recommended

Please any help would greatly be appreciated 

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‎10-04-2024 09:19 AM

HP Recommended

Hi @Cspinner41 

 

This status indicates a possible power system failure.

Minimize the configuration ( power supply, 1 memory DIMM, USB ports not use) and then identify the faulty component.

Reduce it further if the problem persists.

Test your system with a known power supply.

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