I've been trying for days to install a Windows partition on my mid-2012 13" MBP with El Capitan, and when it gets to the partition phase, it hangs and won't complete. I can't even quit Boot Camp Assistant without having to hard reboot my laptop. Is there anything I'm doing wrong?
It's been at this point for 3 hours now.
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It's been at this point for 3 hours now.