I'm eligible to upgrade for free since I bought MBP 2012 with Lion. How can I install ML at my other MBs that are compatible with ML? It's been mentioned before that you can have one OS X license per household unless something's changed....
I'm eligible to upgrade for free since I bought MBP 2012 with Lion. How can I install ML at my other MBs that are compatible with ML? It's been mentioned before that you can have one OS X license per household unless something's changed....
1. Download the installer.
2. Before installing on the first machine, make a bootable disc or thumb drive.
3. Then install on the first machine.
4. Use the boot disc you made of the ML OS to install on the other MBs so there's no redownloading at all.
Yeah this. Google how to do it.