Computer goes beep

sammjenner · ‎11-11-2021

Last night around 4am, just after getting a off an hour prior, my computer started beeping. The sequence was 3 long four short and about five times. Once it’s done beeping, an error message pops up, which says adaptor error, then automatically shuts down. I have tried unplugging my keyboard and mouse and it continues to do so. I have no way of getting back into my computer because of this.

I have the HP all-in-one 24-f0014, product number 8cc81908j7.

And if anyone mentions it has to do with the BIOS system, please explain. I am in no way a techie at all.

Paul_Tikkanen · ‎11-11-2021

Hi:

See the interactive beep code chart at the link below...

c06589940 (hp.com)

Hardware

3.4

The Main-Board displays a power failure (crowbar).*

Indicates potential power system failure.

1 Reduce to minimum config (CPU, Main-Board, PSU,

Single memory DIMM) and isolate failed component.

2 Reduce further if issue persists.

3 Test known good PSU.

4 Replace affected component.

5 If unable to confirm source, replace CPU, Main-Board, PSU.

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