Hello. I took my notebook from service since my video card (8600m gs) had died. They did replace the old card with a different model (8400m g). My video bios in integrated in system bios (it's phoenix bios). I foolishly flashed my system BIOS and now my video card does not work and I get a black screen. Operating system boots up only problem is the video card. I am trying to get it work. I opened my system bios with phoenix bios editor and managed to find the video bios. I found the Acer vbios of my new video card from internet. I am able to edit the system bios and replace the old card's bios with the new one. My notebook is Packard Bell and the downloaded video bios is Acer. So my question is: Does my video card work if I flash my bios with the edited bios file? I do not want to f*** up further. Thanks in advance.