bad bios update pavilion a1101n. got BIOS update from HP driver site. booted to desktop and started install. Everything was going fine, until re-boot. Now it just sits at the starting blue screen which asks if you want to go to boot menu, setup or system recovery. Lower left corner of screen says "ver 3.09". First time I've had a BIOS update gone bad. So, of course I never looked at the version that was there before tragedy struck. HELP!