F Freakshow101 macrumors newbie Original poster Jul 8, 2010 #1 ok there is this 2nd partition on my macbook and i wanna delete it but it comes up with the error PARTITION FAILED: COULD NOT UNMOUNT DISK
ok there is this 2nd partition on my macbook and i wanna delete it but it comes up with the error PARTITION FAILED: COULD NOT UNMOUNT DISK
spinnerlys Guest Jul 8, 2010 #2 Try it via Disk Utility booted from the restore / installation DVD. Guide on how to use Disk Utility from the restore / installation DVD. Other than that, you might have to Erase and Install Mac OS X.
Try it via Disk Utility booted from the restore / installation DVD. Guide on how to use Disk Utility from the restore / installation DVD. Other than that, you might have to Erase and Install Mac OS X.