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Power light on HP 8230 laptop Turns on for a second and turns off. Laptop is not booting, What may be the problem stopping computer to boot up?

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تم إضافة السؤال من قبل Jihan Gewaid , Computer Technician , Renewed Computer Technology
تاريخ النشر: 2014/01/09
Mostafa Khamies Dakam
من قبل Mostafa Khamies Dakam , Network Specialist , Libyan Fertilizer Company

It could be power supply or battery

Saqib Mehmood
من قبل Saqib Mehmood , Technical Team Lead/Safety Supervisor , Xchange Technology Group

Remove your main battery and turn on your laptop with AC adaptor only.

If you are facing same problem again then probably problem is with the CPU, It might be overheating.  Check the fan if its working fine or not. If the CPU fan is working fine then check for thermal paste, if possible use new thermal paste and try booting the laptop again.

Iftikhar Ali Abdulkhader
من قبل Iftikhar Ali Abdulkhader , System Administrator , Riam Signs & Advt Industry

i think that might be possible reason for failure of mother board chipset

Tariq Ali
من قبل Tariq Ali , Deputy Manager IT , Kohat Cement Company Limited

Check Ram otherwise its board problem

Monzer ismael mohamed ismael
من قبل Monzer ismael mohamed ismael , Systems Analyst , QualityCo.

first of all ..

make sure you're using a good ac adaptor without battery.. 

  then you've to disassemble yout laptop cover and keybaord to reach to your proccesor to make sure it's warm and receiving voltage

if it was not warm ,, then your proccesor is gone..

if it was ok ,,, and you didn't hear any pep code ,, and you didn't doubt with your VGA or RAM

then it's100% BOIS problem 

try to reflash your bios with the latest bios upgrade

if you got any pep code with your startup,, then it's easy to figure out what's wrong

unless if that lap was working good but your screen or corrupted..

plug in another LCD to test that option too..

 

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