

- #Bootable image creator for mac how to#
- #Bootable image creator for mac mac os x#
- #Bootable image creator for mac mac os#
- #Bootable image creator for mac install#
- #Bootable image creator for mac software#
(Make sure you have a backup first, just in case.) From the erase tab, choose “Mac OS Extended (Journaled)” and wipe your drive. Inside the Mountain Lion installation tool, you can open Disk Utility and erase your Mac’s hard drive.Restart your Mac while holding down the option key.
#Bootable image creator for mac install#
For a clean install of Mountain Lion on any compatible Mac, follow these steps:
#Bootable image creator for mac how to#
Note: If you need instructions on how to boot an old G3 or G4 Mac using that USB stick with the help of Open Firmware then make sure to read/follow the article that explains that procedure.Now that you have a bootable copy of Mountain Lion, this drive/disk acts as a full-fledged setup tool for upgrading other Macs to the new OS. Then you're done! Just exit the program and safely eject your USB stick! Done :) So, now double click the line that says "FILE - Double-click to open file".ģ) Make sure the type drop-down menu (bottom/right) is set to "All Files (*.*)" and open the disk image you want to "burn" onto your USB stick.Ĥ) Now, see at the top/left corner it says TARGET, so click the USB line that shows the USB stick you want to write the image to.ĥ) The progress window will appear, so click START at the bottom/right and let it write all the sectors to your USB stick. See at the top/left corner it says SOURCE. and then in the "Convert" window that will appear, make sure you tick the ISO checkbox, set the destination save file path and hit OK to save the ISO file.ġ) Grab a copy of the free, simple and useful HDD Raw Copy Tool, unzip it and have a disk image you want to burn handy.Ģ) Plug in your USB stick in an USB port on your PC and then launch HDD Raw Copy.

You can do that using PowerISO in 5 seconds: Open the DMG file in PowerISO, then select TOOLS menu > CONVERT. So, if you want to write a DMG image, you have to convert it to ISO first. Also, you CANNOT directly write DMG images, because they are compressed.
#Bootable image creator for mac software#
This software does not take ZIP files, it only takes the uncompressed disk image (.iso.
#Bootable image creator for mac mac os#
If this sounds like too advanced or time consuming for you, then just grab my own Mac OS 9.2.2 bootable USB stick disk image here and boot your PowerMac with it :Pīefore you begin, if your disk image is zipped or compressed, make sure to expand/uncompress it first. Once you're booted off of this already installed Mac OS 9 disk image you made, lock and mount the Mac OS 9 CD image file and launch the installer from there, which will enable you to install Mac OS 9 onto your Mac's hard drive without a hitch. You could make one yourself using an emulator (SheepShaver or QEMU) and on that disk image, you could also put various useful tools for mounting disk images, expanding archives (DiskCopy, Toast, Stuffit Expander, etc.) and while you're at it, you could also copy that Mac OS 9 CD image as is on the same disk. so to overcome this, I suggest that you boot from an already installed Mac OS 9 system folder. Some versions of Mac OS 9 install disks will refuse to boot (and/or install) from an unlocked drive (such as an USB stick) as it was supposed to be a copy protection scheme (I guess). QUICK WARNING IF YOU'RE ABOUT TO CLONE A MAC OS 9 INSTALL CD! all of them individually burned onto my old 4GB USB stick. IMG hard drive image made with SheepShaver. ISO CD image from a real Mac OS CD dumped with PowerISO and even a. TOAST CD image made with Roxio Toast under Mac OS 9, a. Using this software, I successfully booted my DV+ G3 iMac from summer 2000 from a.
#Bootable image creator for mac mac os x#
You can also achieve what's described in this article under Mac OS X using the Terminal.

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I'll demonstrate how to "burn" various bootable Mac OS 9 CD images (but you could use this tutorial for any Mac OS version really) onto an USB stick using the free, simple and super useful HDD Raw Copy Tool under Windows. It will let you achieve this task in a matter of seconds, super easily using a normal Windows PC. If you're a collector or hobbyist and got a G3 or G4 and would like to install Mac OS 8, 9 or Mac OS X on it but that the CD/DVD drive is broken, here's a complete guide that will prove to be useful to you. PowerPC Macs such as G3's and G4's can boot off of USB sticks, even if this functionality has been buried so deep in technical details that almost nobody knew about it until nobody used G3's anymore.
