HP All in One Desktop 3 long beeps, 4 short beeps; now won't power on

[Chelsea2208]

I turned on my computer and the monitor gave 3 long, low beeps then 4 short, high beeps and now won't even turn on. I have tried a hard reset and unplugging everything. What does it mean? Anything I can do?

[Paul_Tikkanen]

Hi:

Below is the beep code chart for your PC's model series.

c06589940 (hp.com)

The troubleshooting steps can be found at the link below...

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

[Prométhée]

Hi

@Chelsea2208  sorry for that .. :

@Paul_Tikkanen 

do you have something written in descriptions?
I saw several documents of this type but blank
you are not obliged to answer me, but if the case can be it would be necessary to inform someone, because in the state, this is useless, practically!

[Paul_Tikkanen]

Hi, @Prométhée 

I'm not quite sure that I understand your question.

The links I posted show information.  This is what first comes up.

Then you click on the box that matches the beep code you are getting (see second screen shot).

It gives you the code meaning.

Then the second link provides the guidance to troubleshoot the codes.

The page is too big for one screen shot, so I printed the screen for the 3 long 4 short beeps troubleshooting procedure.

[Prométhée]

You understood well
but no, at home, nothing happens if I stand on the hut
it seemed strange to me that nothing is displayed, well I have to find out why now
thank you !

[edit]

good ok
little check, i modified the firefox document open option, it can not visibly handle this
so it's good thank you it works!
Well that could be useful to other if the same problem!

[Paul_Tikkanen]

You're very welcome.

I used Microsoft Edge and the links behave correctly.

[Prométhée]

Not tested yet, thanks
so , sorry, for the parenthesis @Chelsea2208 
good year @Paul_Tikkanen   @Chelsea2208 

[Paul_Tikkanen]

Happy New Year to you too!