-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Desktops
- Desktop Boot and Lockup
- computer will not turn on, but I hear the fan on

Create an account on the HP Community to personalize your profile and ask a question
12-30-2021 08:21 PM - edited 12-30-2021 08:28 PM
Hi,
I can only provide suggestions based on the information provided.
Do you have a EliteOne 800 G1 All In One, or a Desktop, or a Point of Sale Terminal?
You hear a fan but have no video output. This could be caused by a number of hardware issues.
Some of these systems have either integrated Intel graphics or mobile AMD graphics. Some products have discrete AMD or Nvidia graphics.
So you could have a graphics problem if discrete graphics is involved or a motherboard problem if your PC has integrated graphics. It is also possible the power supply is the issue? All in One PC's have an external power supply.
Not enough information is available to assist. I would think you have a hardware problem.
You can't exclude other hardware such as RAM. I think the system has to be examined by HP if in warranty or a local PC tech.
Regards