1
vote
0answers
39 views

How to Definitely remove OSX after successful Dualboot

I've been running OSX 10.6.8 and Ubuntu-Studio 12.04 on my Macbookpro 5'5 for a couple of weeks now.I barely do anything on OSX anymore so I see no reason to keep using disk space for it. So now I ...
0
votes
1answer
2k views

GRUB 2 problem after Mac OS X update

I have a MacBook Pro in dual boot Mac OS X / Ubuntu 12.04 (Precise Pangolin). When I boot it I have a rEFIt menu, and I can chose between Mac OS X and Linux. A few days ago I have ...
0
votes
2answers
589 views

Black Screen on Macbook Pro 6,2 After Installing 12.04LTS - Tried Everything Already

I am tri-booting Mac OS 10.6.8 (Snow Leopard), Windows 8, and Ubuntu. I installed via a USB drive. The install and the LiveCD trial went flawlessly, and I can boot into GRUB. However, as soon as I ...
0
votes
1answer
148 views

Ubuntu on Mac cannot locate via OSX or boot it throught rEFIt…

... it comes up with Operating system not found. What do i do? I recently installed Ubuntu along side OS X (Snow Leopard) and when I rebooted my macbook and choose Ubuntu, I got a message saying ...
0
votes
2answers
3k views

Ubuntu installed GRUB over rEFIt

I had my Mac set up with rEFIt and installed Ubuntu 13.04, unfortunately GRUB was installed over rEFIt. I was not expecting this and have since found out that I have no idea where my installation disk ...
1
vote
1answer
540 views

Remove osx partition

I triple boot OSx, Windows 8, and Ubuntu on an Imac. I rarely use the OSx and only boot into Windows to play some video games on occasion. my question is what is the process for removing OSx and ...
0
votes
2answers
3k views

Where to install Ubuntu bootloader on a Mac?

I'm trying to install Ubuntu on a Mac, but I can't get it to boot with default mac bootloader or rEFI. It shows up as "Windows" On the mac bootloader and shows up as "Linux" on rEFI. I'm not sure ...
8
votes
1answer
44k views

How to install Ubuntu on a Mac and keep OSX?

Could anyone provide a concise step by step instruction on how to install Ubuntu 12.04 on a Mac OS X Lion? I have read that Ubuntu corrupts the EFI file so I would like to hear from those who have ...
2
votes
3answers
5k views

Clear Complete Instructions to Dual-Boot 12.04 on OSX Lion

Honestly, google-surfing this question leads to so many half-answers and multi-part communications that it is both scary and frustrating to try to navigate them. The question here is simple: What ...
1
vote
1answer
3k views

Unable to boot OS X after installing Ubuntu 12.04

I installed Ubuntu 12.04 on my MB (aluminium late 2008). After installing Ubuntu I am unable to boot into OS X. Sequence of events: Install reFit on OS X Install Ubuntu on a partitioned drive. I ...
2
votes
1answer
2k views

Install Mac OS Lion on Macbook with existing Ubuntu 12.04 dual boot

I don't usually create my own questions, because I can find what I need through other people's questions. However, this one doesn't seem to be anywhere, except in one place where someone is talking ...
6
votes
3answers
6k views

Is there an alternative to rEFIt?

Is there an alternative to rEFIt as a bootloader where you can choose between OS X and Ubuntu? I already installed Ubuntu on my Mac with rEFIt, so if there's a better option, I can remove it now. I'm ...