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HP Recommended
Pavilion All In One 101

Pavilion All in One system unresponsive. Screen shows no feedback. 

1 REPLY 1
HP Recommended

Greetings,

Welcome to the forum.

I am not a HP employee.

 

It appears you have a hardware problem if the PC will not Power On Self Test or run Windows. Check all connections. Check status on the external power supply.

 

Possible causes:

 

1. Power supply

2. Components connected to the motherboard (MB) or the motherboard.

3. Peripheral device connected to the PC, only use a mouse and try all USB ports. Try starting the PC with nothing connected to see what happens.

 

Contact HP Support if in warranty (Link) or have a local PC tech diagnose the cause.

 

Regards

 

† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.