Can I install 10.9 on a new iMac?
Can I install 10.9 on an iMac purchased last week (August 2015)?
My music controller doesn't have a driver for Yosemite.
iMac with Retina 5K display, OS X Mavericks (10.9.5)
Can I install 10.9 on an iMac purchased last week (August 2015)?
My music controller doesn't have a driver for Yosemite.
iMac with Retina 5K display, OS X Mavericks (10.9.5)
Can I install 10.9 on a new iMac?