The computer opens to the BIOS...If so,in the BIOS,try advanced,boot priority
or similiar,set to boot to the hard drive C: is on,there's also probably
a,power
on self test,or similiar,set to enable the BIOS skips some chks.If settings
don't
fix it then,unplug computer,remove battery,clear the CMOS,move the jumper
pin from 1-2 to 2-3 for 1 minute,then back to 1-2,replace battery.On 1st
start up
you'll need to reset time,basic input/output settings but will return BIOS
to default
settings.