HP computer won't turn on at all.

[bob_tron]

Could anyone please help me with this issue.Today I was on my computer and last night when I had chraged it windows 8.1 was going to do an automatic update restart. but when I tried to get on my pc at the login screen it ran into an error and from my memory it was "page_unloading_error" and then windows ran into a problem and when it was going to do
an automatic repair restart it chrashed around 30% and when I tried to start it back up it refused but the light came up and was on for 3 seconds but the screen and everything else didn't. And now for hours I've tried putting the battery in and out. trued charging it again and even when I push the button for turn on it would automaticaly turn back on by itself until I pulled the battery back out. If anyone could help that would be great.

 

[Laptop_Nerd]

Hi,

Please do try these troubleshooting steps I suggested to others who had the same problem.
- Start by doing a hard reboot, remove the battery and unplug the AC adapter then press and hold the power button for 20 seconds then see if it would boot up normally.
- Next is to reseat the RAM if using a different AC adapter will not work. Remove them all for couple of seconds then put them back in making sure everything is seated properly.
- If these doesn't work, do check the AC adapter if it's supplying enough voltage or try another AC adapter that has the same voltage and see if it will boot up normally.
- Do also connect an external monitor and see if you'll get any display from it or not.
- And if all these will not work the problem lies inside the motherboard itself.