hp g3 250 turn off after 30 minutes

[svetec]

Hi, I have problem with one laptop. It turn off (like a lost of power) exactly after 30 minutes. Its start to do this after repairing charging port on the motherboard. Maybe short caused damage on the motherboard?

[petehall347]

Re: hp g3 250 turn off after 30 minutes

first check power options in o/s

[svetec]

Re: hp g3 250 turn off after 30 minutes

it`s not software problem.

[raajkumar]

Re: hp g3 250 turn off after 30 minutes

This is a Heatsink Problem. Check it first and apply some thermal paste on CPU and chipset and fix heatsink firmly.

[svetec]

Re: hp g3 250 turn off after 30 minutes

I check that, temps are ok.

[mcplslg123]

Re: hp g3 250 turn off after 30 minutes

might be me region issue

[jasko_jacker]

Re: hp g3 250 turn off after 30 minutes

try with linux usb pen to see if the problem remain

[sedinfo33]

Re: hp g3 250 turn off after 30 minutes

Hi everyone I need a working bios dump file for this model
hp compaq presario cq58-120sk

[svetec]

Re: hp g3 250 turn off after 30 minutes

problem remain with usb linux.
Problem is with motherboard, some chip is causing the problem I think.

[jasko_jacker]

Re: hp g3 250 turn off after 30 minutes

I think there is a power problem, something happens when the system require more power.
instal intel IPDT and check the system

[svetec]

Re: hp g3 250 turn off after 30 minutes

I checked everything, ram memory, charger, without wifi, without battery, without hdd, only in bios..... but still nothing pc turn off every 30 minutes

[jasko_jacker]

Re: hp g3 250 turn off after 30 minutes

cpu is intel ? ipdt all pass ?

[raajkumar]

Re: hp g3 250 turn off after 30 minutes

Check the LAN chip this must be the problem. As it possible to remove it and switch on again.

[svetec]

Re: hp g3 250 turn off after 30 minutes

ipdt passed

[dellxps15]

Re: hp g3 250 turn off after 30 minutes

install a global hardware monitor program like hardware monitor and see after 25 min what temperature u have. could be bad nb or sb that get too much hot. for my esperience, when sb get too hot, pc just freeze, so i would assume it's a bad nb temperature or sensor.

let's install the software and post results before pc shut down. meanwhile it's on. see if any temperature raise too much respect others.

edit: nec tokin free ?

[svetec]

Re: hp g3 250 turn off after 30 minutes

I checked all temperatures, they are all ok. I checked them with hardware monitor and manual directly on mainboard.

[age80]

Re: hp g3 250 turn off after 30 minutes

Look at post #6
Probably you got to clean ME region
Upload your BIOS dump