Anybody experienced this? Boot-up and the screen says "Bios checksum error, Press F1 to continue or DEL to enter setup" I hit DEL and get a black screen with a blue bar at the bottom. I then have to hit the reset button which re-boots the machine. If I press F1 my machine boots into windows and it runs perfectly. What do I need to do to fix my BIOS so I can edit it??? Any suggestions would be appreciated. BTW the Mobo is an Abit KT7A