0
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1answer
1k views

Install ubuntu 12.04 on macbook air 6.2: refit resync partitions

I'm trying to set up a MacBook Air 6,2 to dual boot OSX and Ubuntu 12.04. I've been following these instructions: https://help.ubuntu.com/community/MactelSupportTeam/AppleIntelInstallation I'm ...
0
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1answer
898 views

Mac won't boot into OS X after update

I run an update today on my Mac and it updated GRUB. I select it to leave it and not update it however when I reboot, rEFIt didn't appear and went straight to GRUB. I can boot into ubuntu but not into ...
2
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1answer
455 views

Restoring rEFIt on Macbook Air

My Macbook Air dual boots Mac OS X and Ubuntu Precise. Normally when you turn it on the first thing you see is the rEFIt menu which allows you to select which OS to boot. If you select Ubuntu then ...
2
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2answers
6k views

Mac OS X won't boot from grub menu in Ubuntu Precise on Apple MBA(5,2)

I have set up Ubuntu Precise on the new 2012 edition of the Apple MBA(5,2) following the excellent guide over here. Now I want to uninstall rEFIt, in order to avoid going over the boot options twice. ...