Hi, I am trying to install Win10 on my MacbookAir (Core i5, 120GB, Yosemite). In the bootcamp, the 3rd checkbox to install Win 7 is not enabled. I am getting message that HD can't be partitioned until I have 28GB free, despite I have 50GB free. Any idea what the issue could be? Thanks!
MacBook Air, OS X Yosemite (10.10.5), HDD 120GB, RAM 4MB
Howdy Maxi26,
Thanks for using the Apple Support Communities.
I see from your post that you're getting an error that your hard drive cannot be partitioned when you're trying to install Windows using Boot Camp Assistant. To get started with troubleshooting this error, I suggest that you follow through the troubleshooting steps provided in the link below.
Boot Camp: Partition alert message when using Boot Camp Assistant
Have a good one.
Installing Win10 on MacbookAir
