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clarkjus93

macrumors newbie
Original poster
Feb 3, 2011
4
0
New England
Hi all,

I have been fighting a brave battle with my mid-2011 iMac for the past few days. I want to install Windows 7 so I can use my HOTAS flight control stick for a few games... However, it seems the Apple support for Boot Camp for Windows 7 has somewhat weakened for older machines. This computer is not capable of running Windows 10 (allegedly) so I settled on a Windows 7 install.

I have a fresh new install of macOS High Sierra, and a mostly-empty 500 gb hard drive. I have been attempting to follow Apple's guidance here.

I torrented an x64 ISO of Windows 7 Professional from this link (looks to be a web archive version of the old Digital River, which was Microsoft's way of software distribution; was recommended on an old reddit thread). Boot Camp would not recognize the ISO as a bootable copy of Windows, saying "Please insert the disk and wait for it to be recognized". So, I settled on attempting a non-Boot Camp install.

I followed a procedure to use the "sudo dd" algorithm in Terminal to copy the ISO onto a FAT-32 formatted flash drive, which seems to have worked (there is a setup.exe file in there along with a lot of other files) but when I tried to boot to it directly by holding the Option key, I didn't see it as a bootable drive. Boot Camp will not recognize this drive either.

Does anybody have any useful further guidance? I would love to repurpose this old machine, which runs like a champ (I have 20 gb of RAM which probably helps).

Thanks!
 
On the 2011 Mac, I believe it Will not open and mount an ISO File as a disk. A .iso is a dvd image. So burn the image to a double sided DVD or 16GB USB drive and go from there.

I just did my 21.5 2011 with Win7, then upgraded to Windows 10. Works, but a bit of a pain.
 
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