Building a tigers bootable usb key to build a bootable usb continue reading boot mac mini g4 from usb. This is true for all versions of mac os x, not just the powerpc versions. If youve already installed os x or macos, redownload the installer. Hit enter and you should be booting from the usb drive. The mac will boot the linux system from the connected usb drive. There youll find the usb stick and be able to boot from it, and install as if it were a very speedy and silent dvd drive.
Heres how i booted the mini from a usb key to reinstall mac os x. Booting newworld macs from openfirmware for booting from the hard disk. I installed mac os leopard twice on my powermac g4. You can then install macosx as you would with a dvd. If youre having issues trying to create a bootable media, you can get a usb flash drive that comes with mac osx ready to install. Once you see the screen go white with some text on it, you can release those keys. Get project updates, sponsored content from our select partners, and more. Now, plug the usb stick into a port on the mac you plan to install. If you need to connect to a wifi network, use the wifi menu in the menu bar. If your current os installation is still functioning, you should be able to get there. Apr 01, 2020 mac startup key combinations learn about the mac features and tools that you can access by holding down one or more keys during startup. This guide provides 2 ways to boot a mac from a usb flash drive. Some older g3 models can access open firmware via an external terminal. While restarting, press the option key on your magic keyboard or macbook see the boot choices.
How to boot a mac from usb drive with pictures wikihow. If you have one of these, you need an external terminal or another pc that. There is a lot of confusion about booting from a usb device on a powerpc machine. Otherwise, call a friend who also owns a mac and ask nicely to use theirs to make the bootable usb stick. If youre using boot camp to start up from microsoft windows, set startup disk preferences to start up from macos instead. On powermacs, hold the c key, or else the combination of command, option, shift, and delete keys together while booting to boot from the factory default cddvd drive. Starting with disk drill 3, anyone can create a bootable mac os x drive in a matter of minutes. Set it aside, calm down and download a bootable data recovery app using any other computer. It wouldnt boot from the usb when holding down option or c though i could get a menu. How to make a bootable macos installer on an external.
Join macintosh repository so you only have to wait 2 minutes between downloads mac os 9. After some serious digging around and rather a lot of experimenting i found a way though. Macs will not boot an older mac operating system than shipped with them. The open firmware of magic to make it boot from the stick is easier that way. How to quickly make a mac os x bootable usb on windows. May 23, 2017 to actually boot the drive, reboot your mac and hold down the option key while it boots. Make sure you have prepared everything from section 4. Last year i unsuccessfully tried to find information on how to boot my ibook g4 from a usb. For some reason, historically, mac os x specifically wasnt able to boot from a usb connected device on a ppc mac.
For example, if you install macos or microsoft windows on a usb drive, your mac can recognize that drive as a startup disk. I had some problems to make it boot, and i needed to reformat the usb stick a couple times until i got it fixed. When the x86 macs were released they could boot os x from usb media, but ppc machines still couldnt. A bootable installer doesnt download macos from the internet, but it does require the internet to get information specific to your mac model, such as firmware updates. Installing ubuntu on macintosh powerpc, no cddrive, usb boot. Boot your powerpc from a usb for mac powerpc through my epic research, i found great information that i want to share with all of you.
Disk drill is by far the most convenient and uptodate macos bootable file rescue solution. How to create a bootable usb drive ifixit repair guide. Revive a powerpc mac running linux the mac observer. Here is a list of powerpc machines which should work with debian. Highlight the volume you want to use by using your mouse or trackpad, or left and right arrow keys on the keyboard. In this video im showing them plus i explain how to boot a powermac g5 with mac os 10.
Pcipcixpcie usb cards are not able to be used for usb booting in a powerpc mac. You want to plug your usb stick into your intel mac, open disk utility, and format it as apple partition map with the name usb. Dasboot does not support the iphone, ipad, or ipod touch. On powermacs, hold the c key, or else the combination of command, option, shift, and delete keys together while booting to boot. But with the help of some special tools available on powerpc linux, construction of bootable drives is possible. Make sure you have an extra storage device, which is at least 2gb in size. Currently, the only powerpc subarchitectures that support cdrom booting are prepchrp though not all systems and new world powermacs. How to boot a mac from an external drive or alternate. Boot the mac while simultaneously holding down the, o, and f keys its not easy. However, if you use a windows keyboard for mac, press the alt key.
When you download and use the os x or macos installer, the installer deletes itself as part of the installation process. This should also work on other ppc mac s that dont normally boot from usb, such as g3s. In this article well run through the steps necessary to create a bootable installer of the mac operating system, whether its so you can install the latest version of the macos on multiple macs. It is the only way to boot the machine from anything but the hard disk or the cdrom. This option on boot trick works for quite literally any boot volume, whether its an external usb drive of any sort, a thunderbolt hard drive, boot dvd, cd, the recovery partition, even in dual boot environments with other versions of os x, or a linux or a windows partition with boot camp, if its bootable and connected to the mac it will be visible at this boot manager. Aug 28, 2012 now, plug the usb stick into a port on the mac you plan to install. To boot a macintosh system from a usb stick, you will need to use the open firmware prompt, since open firmware does not search usb storage devices by default. Apr 02, 2019 so, to start off, download the version of your choice. Once your bootable usb installation media is ready, remove it and insert it into your mac, power it on, holding down the option key, and select the usb you just created to reinstall mac os x. To get to the prompt, hold down command option o f all together while booting see section 3. How to create and run windows to go on a mac computer.
It is designed to compliment mac linux usb loader, though it can also be used separately albeit with some setup work. All three binary distributions can be used to install refit on a usb memory stick or other disk drives. There are tricks to make it work, but better to go with firewire for booting powerpc macs externally. Doubleclick or press the return key to boot your mac from the selected volume. Apr 23, 2014 this is a video tutorial that explains how it is possible to install mac os x 10. The purpose of enterprise is as the first stage in a twostage booting process for mac linux usb loadercreated usb drives.
To prepare the usb stick you will need to run disk utility from mac os up to snow leopard 10. To use any of these key combinations, press and hold the keys immediately after pressing the power button to turn on your mac, or after your mac begins to restart. To boot ubuntu from usb media, the process is very similar to the windows instructions above. Please edit this wiki if youve booted off an earlier machine.
If you have a powerpc most models it wont boot from a usb but i found a ben collins blog that teaches you how to do it, step by step. If you have a powerpc most models it wont boot from a usb but i found a ben collins blog that teaches you how. How to boot ppc powermacs g3, g4, g5 from a usb stick or drive. If there are several usb storage devices connected to your mac, startup manager will only list the ones containing bootable volumes.
If the drive is not showing up in the boot menu option at startup you have to rebless its bootx file in the coreservices directory for your machine. Essentially, enterprise loads grub, giving it configuration settings and the location. Boot your powerpc mac from an external usb drive engadget. Sep 20, 2016 i recently got my hands on 3 beautiful powermac g5s. Both disk image distributions include the installer package and can be burned as a bootable cd as well. Apr 30, 2011 dont know why but my tigers dvd wont load in my mac mini powerpc g4 hopefully, i can read it from another dvd drive, namely my macbook pros one. Type or paste one of the following commands in terminal. Dasboot works with firewire and usb external storage devices on your new intel based mac or firewire only devices on powerpc based mac computers. The debian powerpc port began in 1997 at the german linux congress in wurzburg.
We reported how to run upcoming lubuntu desktop lxqt in xenial xerus on a raspberry pi 2 and now, thanks to tester herminio hernandez, jr. Howto boot apple powerpcs from a usb drive in open firmware. Installing ubuntu on macintosh powerpc, no cddrive, usb. I had this issue on my macbook prointel system as well. How to install mac osx from usb on a powerpc powerbook g4. A key resource for powerpc linux development is penguinppc, which also includes a hardware compatibility list. If your mac just boots to the login screen and you dont see the boot options menu, reboot your mac again and hold. Booting from usb for powerpc ppc imacs is problematic to say the least.
First, familiarize yourself with the following articles. Install on a ppc mac from an external usb drive mac. It took me a couple weeks of research, asking questions of our linux on powerpc macs group on facebook, and experimenting before i could finally boot into linux 14. Use the option key, when possible instead of c key to boot. By default, mac starts from its builtin hard disk, but a startup disk can be any storage device that contains bootable contents that compatible with your mac. Dasboot is free to download, and may be freely distributed. Mar 24, 2020 connect the usb flash drive or other volume that youre using for the bootable installer. Its best to use one of the builtin ports, rather than going through an external hub. How to make a bootable flash installer of os x or macos. Install on a ppc mac from an external usb drive authored by. After the usb flash drive is inserted into the usb port, press the power button for your machine or restart if the computer is running.
Most powerpc macs do not support booting mac os x from usb. So if your model was introduced after august 1999 then there is a good chance you will be able to boot from usb. You also have usb on the owc external which you ordered try this. Installing os x through a usb stick on powerpc macs artigos. Gently place the cd you just burned into your macs cddvd drive gently. Installing os x through a usb stick on powerpc macs. Through my epic research, i found great information that i want to share with all of you. If you have only the usb c interface on your mac computer, you will need to use the usb c to usb adapter to connect the usb device to your mac computer. Open terminal, which is in the utilities folder of your applications folder. I recently got my hands on 3 beautiful powermac g5s. When you see the boot menu, click on install macos catalina 10. First, youll need the os x or macos installer on your mac.
In the mac app store, download the operating system installer. Pressing option does not work on some older ppc macs, such as. How to start up your mac from a bootable cddvd, usb thumb. Boot from usb ibook g4 power pc i recently got an old ibook g4 512mb ram 1. Itll make your mac boot from usb in just a few clicks. After installation, safely unplug the usb drive from the windows computer, then connect the usb drive to the mac computer you want to boot. Its not particularly easy to create a bootable usb flash drive so you can try running linux on a powerpc mac. I want to install linux on a macintosh g5 powerpc, and so far i havent been able to figure out how to change the boot order on startup to allow boot from live cd on macintosh g5 powerpc share your knowledge at the lq wiki. Connect it to any mac, run disk drill and use the create boot drive option on the main toolbar.
Creating a bootable usb drive for the apple powerpcs is complicated due to the fact that they use apples hfs hierarchical file system as its native file system. Gently place the cd you just burned into your mac s cddvd drive gently. This actually forces the system to not load the driver for the default. Starting with the release of the agp g4 towers, macs gained the ability to boot from usb connected media in general. I did format the usb stick as apple partition map first in case that makes a difference. Make sure that it has at least 12gb of available storage and is formatted as mac os extended. How to boot your powerpc g3, g4 or g5 from usb, using open. Confirm the bios boot sequence lists the usb drive first, or make that change as needed. How to create a bootable installer for macos apple support. Next, youre going to head on over to the mac app store on a mac laptop or computer. Works for hard drives, flash drives, and optical drives. Feb 03, 2020 select the arrow and then the disk to boot it. However, my imac didnt load the usb drive on normal boot, so i had to.
Howto create a bootable usb drive from an iso image for. Sep 12, 2012 boot your powerpc from a usb for mac powerpc through my epic research, i found great information that i want to share with all of you. Hold down the option key at startup and select the usb volume you wish to boot from, which must be plugged into a builtin usb port drivers for a usb card dont have a chance to load until the boot process is under way. Currently, newworld powermac systems are known to support usb booting. If youre using a keyboard made for a pc, such as a keyboard with a windows logo, try a keyboard made for mac. Even if you cannot boot from cdrom, you can probably install the debian system.