cancel
Showing results for 
Search instead for 
Did you mean: 
The HP Calculator Community Message Board is moving. While we prepare for the move, we are unable to accept new postings. During the move, you can look for help from other users by visiting https://www.hpmuseum.org/ . Or if you need technical support for your calculator visit: HP Calculators. .
N-TECHNOLOGY
New member
1 0 0 0
Message 1 of 2
111
Flag Post

NOT POWERING ON

HP Recommended
HP 290 G2 DESKTOP
Microsoft Windows 10 (64-bit)

hello house, please what can I do to my HP 290 g2 desktop computer that if I plug it to power the fan will come on but the system is not powering on, please what can be the course and solution to it . thanks

1 REPLY 1
savvy2
Level 7
1,432 1,058 40 104
Message 2 of 2
Flag Post
HP Recommended

hello ,dead PC

as per HP help page on this all that obvious stuff.

1: AC power not dead reseat the power cable and try newer direct wall AC jack power now

2: the power button what does it do, LED colors or blinks.

3 hold the power button in for 10 seconds and relays runs now?

4 remove all USB devices first, power on now.?

5: monitor dead, is not PC dead test the monitor? yet,  it has its own OSD menu button, Power on mon and hit its menu button under 15 seconds, get mon OSD menu, you must or monitor is dead, or its power LED shows it is.

power the PC first, then after say 30seconds turn on the monitor, see, this.

no signal , no sync, no connections, or out of  range. this the first 3 are dead PC,

 

tell all things the screen does, this is  first. hearing fans, and monitor on last is best.

all screen logos and words, and power lamps glowing or flashing.

 

 

 

NO warranty answers by me.
Was this reply helpful? Yes No
Warning Be alert for scammers posting fake support phone numbers and/or email addresses on the community. If you think you have received a fake HP Support message, please report it to us by clicking on "Flag Post".
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the Terms of Use and Rules of Participation