I have a MacBook Pro (Retina, 15-inch, Mid 2014) - Yosemite 10.10.1, and am using Boot Camp Assistant to install Windows 7 Home Premium. However, I can't for the life of me get the Mac to recognize/boot from the USB drive. Here's what I've done:
Macbook Pro Retina - Yosemite 10.10.1
1. Used Boot Camp Assistant to "Create a Windows 7 install disk" and "Install Windows 7". I downloaded a Windows 7 Home Premium x64 .iso from Digital River (file name is X17-58997.iso).
2. I'm installing on a 32GB Sandisk Ultra Fit USB drive.
3. Installation works fine and finishes.
4. System restarts, but throws "Non-system disk - Press any key to reboot" error. (interestingly, hitting a key does nothing on this screen).
5. So, I force reboot, and it then throws a "No bootable device -- insert disk and press any key" error.
6. So, I force reboot again, while holding option, and my only choice is my main "Macintosh HD" drive - it does not show the USB drive as an option. So, I boot as usual.
7. Then, I check System Preferences > Startup Disk, and the USB drive is not available there either.
Why is this happening? I've also attached a few screenshots of the USB drive. I've read that the USB drive needs to be formatted in ways other than MS-DOS, but that's what Bootcamp Assistant is choosing for me, and the process continues no problem.. Also, it seems as though the contents on the USB drive look fine.
Thoughts?
Macbook Pro Retina - Yosemite 10.10.1
1. Used Boot Camp Assistant to "Create a Windows 7 install disk" and "Install Windows 7". I downloaded a Windows 7 Home Premium x64 .iso from Digital River (file name is X17-58997.iso).
2. I'm installing on a 32GB Sandisk Ultra Fit USB drive.
3. Installation works fine and finishes.
4. System restarts, but throws "Non-system disk - Press any key to reboot" error. (interestingly, hitting a key does nothing on this screen).
5. So, I force reboot, and it then throws a "No bootable device -- insert disk and press any key" error.
6. So, I force reboot again, while holding option, and my only choice is my main "Macintosh HD" drive - it does not show the USB drive as an option. So, I boot as usual.
7. Then, I check System Preferences > Startup Disk, and the USB drive is not available there either.
Why is this happening? I've also attached a few screenshots of the USB drive. I've read that the USB drive needs to be formatted in ways other than MS-DOS, but that's what Bootcamp Assistant is choosing for me, and the process continues no problem.. Also, it seems as though the contents on the USB drive look fine.
Thoughts?
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