Hey Need help with Sony Vaio Bios for vgn c25g/b hi i had preinstalled vista and now i have installed windows 7 but no matter what i do i get the vista boot logon even though the windows 7 is activated. could you all please help me whether i should mod the bios or if i need to do something else. if i need to mod bios please help me with the same as well as i have never done yet !!!!