Windows 7: battery problem

I have a laptop. i install windows7 in it. aafter insatlling it, i have a problem in my Power plan.

my PC is turn off after running on battery.

a blank screen displays and then turning off.



how can i correcti it?

Hi maifs welcome to SF, can you give use the Make and Model of your laptop and fill out your System Specs in your UserCP so we can help you out more.
Also do you have the latest firmware on your laptop for BIOS and all updated drivers and windows updates?

Hi and welcome to SF

First thing is we need to know all about your computer and OS.

Waitinf for your info

Ken

my OS is Windows7 and pc is a Gericom Humer Advance 2640 DVD+RW.

16bit soundblaster pro competible + AC 97 CODEC , Micro, Stereo Speakers ,

smart Li-Ion 6 cells or 8 cells (4000 mAh)

Are you complaining about a shutdown problem or a battery problem?

Ken

shutdown problem not battery problem.

what version of win 7?

Ken

7100.0.090421-1700_x86fre_client_en-us_retail_ultimate-grc1culfrer_en_dvd
this one

At this point it might just be easier to upgrade to the most recent build its 7260 (32 bit) and it might cure uour porblem

Ken

i upload all my system specifications.

you may check it.

if you can then help me.