How to install OS X on a Windows only Mac?
7700
How to install OS X Mavericks if disk only has Windows on it?
40778
How to properly install Java in OS X
149786
How to restore Mac OS X on a new hard-drive?
135547
Downgrading from OS X 10.9.2 to 10.9
76119
Can I boot Windows 7 on a USB drive attached to by MacBook Pro? If so, how?
132442
How to install Ubuntu as the single OS on a MacBook?
91590
Is it legal to run windows on a mac?
52382
Where can I get a copy of Mavericks after Yosimite has been released?
136928
How to get Ubuntu download for a Mac?
143088
Install Alongside Windows or Something Else - Which should I use?
23773
How can I make a macOS Mojave bootable USB installer in Windows 10?
65520
How to install Windows 10 into a 2013 iMac without using the Boot Camp Assistant, USB flash drive or third party tools?
135981
How do I reinstall macOS to my Mac after formatting the main drive accidentally?
116657
Install an older OS X version on an external volume
31948
Roll back from OS X Mavericks ( or any newer OS) to Mountain Lion
38246
What are the technical obstacles that doesn't allow OSX to be installed in a PC?
54612
What Window Management Options exist for OS X?