When computer boots up there is no LED light but one beep; t... - HP Support Community

joyce325 · ‎02-24-2023

When computer boots up there is no LED light but one beep; then one or two minutes later two beeps but still no led light. no monitor input signal from computer. LED on power button does not come on; but the green light showing startup comes on initially then off.

Prior to this Ithe computer was taking a long time to boot and would freeze ocassionally.

Prométhée · ‎02-24-2023

hi

do you see the error code here:

https://support.hp.com/us-en/product/hp-z800-workstation/3718645

sorry

I currently have an access problem.
see if you have the troubleshooting manual with the beep codes

[edit]

and / or match here

HP Desktop PCs - Computer Does Not Start and Emits an LED or Beep Code | HP® Customer Support

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When computer boots up there is no LED light but one beep; then one or two minutes later two beeps b

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