Takes a long time to boot, reseting the power led and the fan before it would turn on. once in a while it would turn on right a away. some times it won't turn on, unless you turn the power off and try again. the problem is before you see bios, so mostly i woulod ... much problem, accept in hibernationm. it don't come back form it, i have to turn it off and then back on. can anyone help me, please.