08-16-2014 08:49 AM - edited 08-16-2014 09:40 AM
sorry If my topic in wrong place i dont know . I have v570 laptop
when I install any windows is hang on loading screen win7 and 8
I try also install old windows XP is installing good until " installing devices " then hang up
I changed Ram , charger , hard disk drive to new hard disk drive and new ram and new adapter charger
,also changed " SATA controller from BIOS setup to "compatible "
still the same I want try Update my bios by DOS or by startup CD , because I not have windows on Hard disk
do u have any update to my bios by Dos or startup CD please ? or what u think the problem will be from ?
when I put windows 7 setup cd or windows 8 always hang up on loading screen
I aslo took my new hard disk drive out , and turn on my laptop without any hard disk and tryed to install windows 7 still hang on same screen
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