Hi,
I bought a 8600m GT to upgrade my acer 5520, but when i put the card into my laptop it don`t boot:S. I can`t boot from a usb stick or cd so i cant flash the video BIOS.
how do i make the bootable usb stick sow i can blind flash the card?
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Follow this guide:
http://forum.notebookreview.com/showthread.php?t=246530
then create an autoexec.bat file with the flashing command:
Code:nvflash -4 -5 -6 -a -y file.rom
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Thank you for your answer. But when i press the power button of my acer only my power light goes on. So i had no screen nothing. and my laptop doesn't boot from anything.
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no one van help?
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Do you see any activity from the flash drive?
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I did not know that the Acer 5520 had a video card. I thought it came with a built in video card?
Acer 5520 got black screen after upgrading to 8600m GT 512MB
Discussion in 'Hardware Components and Aftermarket Upgrades' started by warhamstr, Jan 25, 2009.