Hi,
I have a Macbook pro A1150 (about 2007-9). on startup, all goes well, the Apple sign and startup cog, for a few seconds then it's all black like it has shut itself off.
Hi,
I have a Macbook pro A1150 (about 2007-9). on startup, all goes well, the Apple sign and startup cog, for a few seconds then it's all black like it has shut itself off.
Well, if you cannot boot from either your HDD or the OSX installation disk, then there are only one straw left to clutch at:
- memory error: if you have access, try to remove one or the other (if you have two chips)
If this does not help, It's off to the nearest Apple Service Provider.