killoomega.blogg.se - Restore dmg to usb

RESTORE DMG TO USB HOW TO
RESTORE DMG TO USB MAC OS X
RESTORE DMG TO USB MAC OS
RESTORE DMG TO USB FULL SIZE
RESTORE DMG TO USB DOWNLOAD

Then, insert the bootable USB again and open Disk Utility. If it doesn't, close Disk Utility and eject/remove all other devices connected to the Mac except for the keyboard/mouse. For the majority of people, it will say "disk1". Next, look for an entry named something similar to "Disk Identifier".Look for an entry labeled Partition Number. Press Command+I to open the details/properties menu. This will come in handy if you need to run the installer through Open Firmware. Now, it's time to take some notes on the disk. The bootable USB should be complete at this point.Either sit right next to it and move the mouse occasionally, or change the sleep settings in Energy Saver. Wait for it to complete and do not let the Mac lock your profile, run the screensaver, or go to sleep. Click and drag the volume to the destination field.Click Image, and select the OS X DMG that you downloaded/copied in the Pre-Install phase.Once it's done applying your changes, now click on the USB disk volume, which is nested under the disk.

RESTORE DMG TO USB MAC OS

Make sure the format is set to Mac OS Extended (Journaled) and that Install Mac OS 9 Disk Drivers is unchecked.

In the dialogue box that pops up, choose Apple Partition Map and press OK.

Under the Volume Scheme dropdown, select 1 Partition.

Once it's done formatting, click on the Partition tab.

Uncheck the "Install Mac OS 9 Disk Drivers" option.

Ensure the Volume Format selected is Mac OS Extended (Journaled).

In Disk Utility, select the disk (not the volume) and navigate to the Erase tab.

If the Mac says "cannot read drive", ignore and initialize it anyway.

Find and insert the USB you intend to use into the Mac.

Scan the DMG for restore - Images - Scan Image for Restore.

This will prevent the "resource busy" error when scanning.

Click the mounted DMG's volume and click "unmount".

Unlock the DMG so you can scan it for restore.

Lock the DMG in Finder (Command+I, check Locked - this will prevent the Finder from writing its own metadata to the DMG that could make it unbootable).

RESTORE DMG TO USB DOWNLOAD

The first mirror server will likely provide the fastest download speed.

You can use #31 here if you don't have a copy.

DMG of OS X Leopard - Download this to your Mac.

At least 8 GB USB 2.0 (3.0 can cause problems with certain models).

A working Mac different from the one you will restore.

NOTICE: Some models are particularly hard to get this to work on - notably the iBook series, where it worked for me on my 2005 iBook G4 exactly one time, and then it never worked again.īefore you start the restore process, here's what you'll need: If something's not clear please feel free to ask me. I had to combine steps from multiple guides to finally get the Mac to boot from the USB, and figured that I'd post a comprehensive guide here. I had followed many guides online but was never able to get the Mac to boot from the USB or install OS X. The iMac already came with OS X 10.5.8 installed but I wanted to do a clean install of the OS for security/performance purposes. So this all started when I got an old iMac G5 iSight model from a computer recycling store.

RESTORE DMG TO USB MAC OS X

While this guide is targeted toward Mac OS X 10.5 Leopard, it still applies to other versions of Mac OS X, including any Server versions from 10.4-10.5, and possibly 10.0-10.3 as well (although I haven’t tested that).

RESTORE DMG TO USB HOW TO

In the next stage, select the SharedSupport folder we created earlier as the Files and Folders to be copied to the Mac Volume.I figured I would revive this subreddit with a working guide on how to create an OS X Leopard bootable USB for PowerPC models and actually boot the computer from it, and provide some extra tips/software suggestions. Right click anywhere in the empty space on the RHS pane and select Copy Here.

Open TransMac and navigate to the HFS+ Volume/Install macOS High Sierra.app/Contents folder. Don't forget to apply the changes at the end.

RESTORE DMG TO USB FULL SIZE

Open Paragon Partition Manager Free and resize the second partition of the USB drive to the full size allowed. Restore 4.hfs to the USB's second partition -> 2nd partition becomes bootable "OS X Base System" Select DL and Save after DL for Clover Bootloader Source, Clover for Format Options, and a 200MB Boot Partition Size for Multi PartitioningĮxtract 4.hfs from \SharedSupport\BaseSystem.dmg -> save to it's local folder Rename InstallESDDmg.pkg inside the SharedSupport folder to InstallESD.dmgĮdit ist using WordPad (or another text editor) and remove the chunklistURL and chunklistid keys for InstallESD as well as rename InstallESDDmg.pkg to InstallESD.dmg ( example here)įormat the USB drive using Boot Disk Utility. Run fetch-macos.exe -p PRODUCTID -o SharedSupport where PRODUCTID is the macOS package you want to download. Open Command Prompt and use cd to go to the known folder. Get FetchMacOS and place it in a known folder.