Is it still possible ? I searched all over Google but nothing. Most tutorials are based on Windows 10 and I'm not looking to install win 10. I'm running the latest version of OS x Sierra. I also don't want to use boot camp. Besides the boot camp installer says it can only do win 10 and above. Can someone help me out . I need to know how to make a bootable USB drivenfor windows 7 that the Mac can read so I can install it on a separate partition.