my macbook was shuting down randomly so i downloaded the firmware. it had me shut down and now my macbook will not turn back on. when i try to turn it back on you can hear it trying to read from the cd/rom. can someone please help me? thanks
i've been reading on the apple site and i think my macbook might be open firmware based. does anyone know how to change this?
i tried that also. when i turn it on. the screen flashes once then it just stays black. is there some sort of key i can hit to bring me to another screen. like what f8 does on windows?
could someone possibly make me an image file of what i have to burn? i only have one mac and i cant read dmg files on windows. i really appreciate it