When i leave my macbook alone for a day (doesn't matter if it's asleep or off), and access it after, my clock is always slow about an hour.
I know this isn't an OSX issue, cause i use bootcamp too and the same thing happens there.
It also doesn't matter if i'm on battery or if i'm plugging in.
I'm certain it's not a time zone issue either... it can be slow 35 minutes, or slow 135 minutes, depending on how long i leave it alone. Its like the macbook is living in another time dimension.
Some piece of hardware on the macbook that is responsible for keeping the time is messed up... but i don't know what that piece of hardware is and if i can replace it.
Can someone tell me?