MAC OS EFI BOOT FOR MAC

Get the ISO-2-USB EFI-Booter for Mac 0.01 beta and a recent version of Ubuntu Desktop Edition 64bit.

MAC OS EFI BOOT 64 BIT

HereвЂ™s what I did to boot Ubuntu 11.04 Desktop Edition 64 bit as a live system from an external USB Drive on a MacBook Pro 13вЂ™3 early 2011 that was equipped with a 320GB HDD and a 120GB OCZ Agility 3 :

MAC OS EFI BOOT HOW TO

I found it in a German Mac Forum and it comes with a very detailed description how to use it but this description didnвЂ™t work for me. Okay, I found an EFI-loader that has been able to boot nearly every version of Ubuntu and is very easy to setup and it even doesnвЂ™t need rEFIt. My Solution How To Boot A Linux Live System

As mentioned earlier boot processes crashed or froze. I replaced my optical drive with a HDD to insert a SSD in the original HDD-Bay вЂ“ a common modification вЂ“ but obviously a Mac hates to boot from an external optical drive.There is no SSD firmware update tool by OCZ for OS X so youвЂ™re forced to use a Linux live system unless you want to make changes to your hard drive setup вЂ“ like using Bootcamp.(Update: Things have changed, but I still donвЂ™t want to mess around, just to update my SSD) A common workaround seems to be rEFIt but it isnвЂ™t compatible with OS X Lion and I donвЂ™t like to modify system tools. Everything crashed or froze or didnвЂ™t even show up in the boot menu. I experienced a decent lack of EFI support when I used Linux live systems. A Mac uses EFI instead of BIOS to manage bootable devices.Interested in installing Linux on your Lion-driven-Mac permanently? Go here.В But you didnвЂ™t buy a 1000$+ combination of hard- and software just to exchange itвЂ™s superior personal-computing software, or did you? Some Problems I Experienced Update An OCZ SSDвЂ™s Firmware On A Mac Running OS X Lion Without Installing Another OS.Boot A Linux Live System From A USB Drive On A Mac Running OS X Lion.

This guide is about how to achive the following:

Download the Ubuntu version to your Mac.For the most recent version of this guide visit my new blog. The latest stable Ubuntu: Check the Ubuntu website for the latest version and for any specific changes that may affect installation or use on your Mac.25GB free drive space: This is the minimum size recommended for the desktop version of Ubuntu more space to work with can be a benefit.If you're using a MacBook, you probably don't have to worry. A USB keyboard and mouse: You need a USB-based keyboard and mouse because it's highly likely that the Ubuntu Bluetooth drivers will need to be installed or updated before a wireless keyboard or mouse can work.It is a great way to test whether your Mac and Ubuntu can get along. This version can run directly from the USB flash drive without modifying anything on your Mac. A 2GB or larger USB flash drive: The flash drive is used as a bootable Ubuntu installer that contains not only the basic installer but also a live version of Ubuntu.

MAC OS EFI BOOT INSTALL

If you have problems getting your older Mac to work with Ubuntu, stop by the Ubuntu forums and search for install guides for your Mac model. If you plan to use an older Mac, you should still be able to install Ubuntu, but you need to pay attention to how the boot process works for older hardware. The installation described here is on a 2014 27-inch Retina iMac running macOS Sierra, but the process should work for any Mac released since 2011.

A Mac with at least 2GB of RAM and a 2 GHz dual-core processor: These are the bare minimums more RAM and faster processor speeds or additional processor cores are helpful.

After you have a recent backup of all your data, disconnect it from your Mac to ensure that the clone backup isn't accidentally erased during the Ubuntu installation.

A recent backup: Use Carbon Copy ClonerВ or a similar utility to clone an external bootable drive that includes a copy of the Recovery HD volume.

Mac os efi boot