Yester5 macrumors 6502 Original poster Sep 30, 2015 #1 Worked fine running Yosemite on my 5K iMac. After installing El Capitan, drive no longer loads a disk. Help?
Worked fine running Yosemite on my 5K iMac. After installing El Capitan, drive no longer loads a disk. Help?
H H2SO4 macrumors 603 Sep 30, 2015 #2 Yester5 said: Worked fine running Yosemite on my 5K iMac. After installing El Capitan, drive no longer loads a disk. Help? Click to expand... This is I think quite common after an Apple OS upgrade. First thing I would do is try and test in either a virtual machine or a dual boot scenario.
Yester5 said: Worked fine running Yosemite on my 5K iMac. After installing El Capitan, drive no longer loads a disk. Help? Click to expand... This is I think quite common after an Apple OS upgrade. First thing I would do is try and test in either a virtual machine or a dual boot scenario.