I erased the ssd drive in my macbook and was reinstalling lion when it failed about 75% through the install. Once you have activated the mac recovery tool you can recover as many. Diskmaker x es una practica herramienta desarrollada. Wintobootic is free program, has the sole function of creating boot disks using iso images. Install disk, diskmaker x 8 for macos mojave, diskmaker x 8. Some new mac users cant reinstall mountain lion and how to. And best of all, the software is absolutely free to download. Diskmaker x is not available for windows but there are plenty of alternatives that runs on windows with similar functionality. How to fix partition failed couldnt unmount disk error in mac.
Dont worry, if it does not find your os x install app, lion diskmaker will allow to select manually an installesd. Oct 23, 20 create an os x mavericks installer drive in 4 simple steps. Stellar data recovery professional supports the recovery of files from an external hard drive on macos catalina, mojave, high sierra and other macosos x variants. Mac os x lion is a seventh powerful and major release of mac os x. Diskmaker x 6 responds with an error message and quits, so make. This video show an alternative way to reformat and erase your sd drive when you receive the following error within. How to partition an ssd that fails with error 69888 couldnt. Normally, any couldnt unmount disk error is attributed to circumstances where the boot drive is being modified or is being used by an. It detects the os x install program with spotlight then proposes to build a bootable install disk and make it look as nice as possible.
We covered this some time ago using a fairly technical process, but apple must have realized that method was overly complex for many users. Apple has released os x lion as a download from the mac app store only. If that doesnt suit you, our users have ranked 16 alternatives to diskmaker x and 12 are available for windows so hopefully you can find a suitable replacement. It is a standalone small and portable tool of only 600kb. When you click choose, diskmaker will verify the disk image and then prompt you to select a target source i. Create mac os x lion install bootable dvd usb with lion. May 05, 2020 stellar data recovery professional supports the recovery of files from an external hard drive on macos catalina, mojave, high sierra and other macosos x variants. Sep 12, 2011 in this video i will show you how to create copy of the mac osx lion installer to reinstall at a later date. Diskmaker x is a lightweight and very easytouse macos utility specially made to help you create a bootable drive from macos installer packages, with support for the last three macos releases, from mavericks 10. Solved making os lion install disk after installation. This will prompt you to select the target usb disk location to begin creating bootable install disk. Apple may provide or recommend responses as a possible solution based on the information provided. Similarly, burn a dvd option will start burning the mac install disk image to a dvd.
Dec 10, 2012 give us a thumbs up if you like it this feature is not available right now. Built right into os x, os x recovery lets you repair disks or reinstall os x without the need for a physical disc. Create a bootable drive or dvd disk from mac os x lions installation program. Click restart to restart your computer and try installing again. Sadly, apple does not allow to redownload say, lion or mountain lion.
Lion creates a hidden 650mb partition on the hard drive where it gets installed. Then, using disk utility within the internet recovery tools, partition and format the drive, then install a copy of os x mountain lion. Top 4 download periodically updates software information of install lion full versions from the publishers, but some information may be slightly outofdate using warez version, crack, warez passwords, patches, serial numbers, registration codes, key generator, pirate key, keymaker or keygen for install lion license key is illegal. Bootable os x mavericks usb flash drive 9999 error fix oddzuki. Cant download the additional components needed to install.
Resolve a couldnt unmount disk error in disk utility for mac. May 08, 2020 lion disc maker is a free tool to make a bootable hard copy of lion. Create bootable high sierra install drive with disk maker. How to make an os x yosemite boot installer usb drive. Give us a thumbs up if you like it this feature is not available right now. When you launch the app, it searches for your os x install program. How to create mac os x lion install bootable dvd usb with. Thats not a problem, since its available for download on the mac app store.
From the contents of the mountain lion installer app, drag installesd. Nov 27, 2019 diskmaker x was lion diskmaker helps you to build a bootable drive from the official os x installer app the one you download from the mac app store. Further, the disk manager utility will allow the user to create, resize, add partitions on the hard drive with hfs, fat or ntfs file systems. Diskmaker x is free of charge, but you can help support a useful utility by sending the developers a donation. Install diskmaker x 7 to install diskmaker x 7, find the installer disk image file. Since mac lion is introduced, it is continuously improving in the terms of stability, compatibility, and. Lion diskmaker is an application programmed with applescript that you can use with mac os x 10. How to make a bootable disk or usb drive of os x mountain lion. Create bootable sierra install drive with diskmaker for mac. Create an os x mavericks installer drive in 4 simple steps osxdaily. With it, you can perform a new installation of lion without the need to download it again from the apple mac app store. Bootable os x mavericks usb flash drive 9999 error fix. Lion diskmaker may come useful to quickly install mac lion on previous mac os x versions without having to use mac lion redeem code in app store. How can i create a bootable disc of mountain lion with a.
But to install or reinstall a recent version of os x, you must either download a nonbootable installer from the mac app store or via os xs invisible, bootable recovery partition download 6gb. The first thing youll want to do is download diskmakerx 6 to a mac using the link above. This site contains user submitted content, comments and opinions and is for informational purposes only. Install lion software free download install lion top 4. Solution disk erase failed with error couldnt unmount disk mac. Lion disk maker for windows 7 download erogoncrush. It is a standalone bootable dvd dmg image installer of lion os x. Then, it proposes to build a dvd or create a bootable install disk.
In this guide, weve covered some tips and tricks fixed erase process has failed, click done to continue on macos high sierra or older version of mac operating system on disk utility window. Apple has introduced many operating systems, mac os x is one of the powerful and stable releases from apple. Saves you from having to download a full mac os x installation. Lion disk maker social advice mac users interested in lion disk maker generally download. Then choose the file you downloaded mountain lion from torrent.
Again, if youve got any kind of issue on this topic or you know another method please let us know in the comment section down below this post. Permission denied it seems to me there is some lock on device disk2. Gete released on his blog blog in french, the download link is the first one on the pagea. Has a simple, user friendly interface that allows anyone to create a usb boot. To install mac lion through a usb, select create a boot disk. But if youre like me, then you really want a installation disk for whatever reason you dont want to download it again for your other machine, youd like to have a. How to create a mac os x lion install disk youtube. Fixed erase process has failed on macos high sierra wikigain. Dont worry, if it does not find your os x install app, lion diskmaker will allow to. If you get error erasing disk error number 69888, 0 a error occurred erasing the disk. Have the os x install utility automatically found with spotlight.
Os x mavericks is now available to everyone as a free download, and while you can update as many macs as you want by downloading the installer repeatedly from the mac app store, a better option for many is to create a simple bootable usb install drive. Diskmaker x comes with a useroriented interface and an intuitive. If you have an usb drive available larger than 4gb an 8gb pen drive is perfect then you can install the disk image on that which allows you to install mac os x lion from the usb drive. Lion disk maker is an application programmed with applescript. Started partitioning on disk2 unmounting disk error.
Lion disk maker creates a lion installation file from the. Lastly, if youre still having issues, a secondary usb or. Create an os x mavericks installer drive in 4 simple steps. As soon as you launch the application, it tries to find the os x install program with spotlight. Apr 27, 2019 lion diskmaker is an application programmed with applescript that you can use with mac os x 10. Make a mountain lion bootable restore disk the easy way. Now in disk utility, sometimes i see the ssd drive and sometimes i boot and its not the. Aug 05, 2011 lion diskmaker may come useful to quickly install mac lion on previous mac os x versions without having to use mac lion redeem code in app store. In my excitement yesterday about the release of the new macintosh operating system called lion, i downloaded and installed the new os without thinking about creating a bootable dvd since lion is the first apple os to not come on dvd but rather be distributed via the app store. Then on transmac right click on file you mounted into transmac then click burn cddvd by inserting blank dvd to your computer tray. You will also be able to order a usb stick from apple but that will be a bit of costly option, especially when. Apple only sells os x mountain lion as a digital download in the mac app store. Diskmaker x was lion diskmaker helps you to build a bootable drive from the official os x installer app the one you download from the mac app store. Clicking the link above downloads a copy of diskmaker x 7 to your mac.
When you hear the lions roar, you know that diskmaker x 6 has. Jul 25, 2012 apple only sells os x mountain lion as a digital download in the mac app store. How to fix partition failed couldnt unmount disk error. Lion disk maker creates a lion installation file from the lion dmg file that you download from the mac app store. Bootable disk is created from your own mac so you know its legitimate. Then, it proposes to build a bootable install disk and make it look. Aug 05, 2014 lion disk maker does however one little drawback. How to create mac os x lion install bootable dvd usb. Some new mac users cant reinstall mountain lion and how.
Couldnt open device running gpt show l devdisk2 yields. It must be precisely entered with no additional characters, spaces, or breaks to function as intended. But my mbp was preinstalled lion when i purchased it. Error while creating a mountain lion usb key macrumors. Carbon copy cloner 4 is the latest version available. In this video i will show you how to create copy of the mac osx lion installer to reinstall at a later date. Lion disc maker is a free tool to make a bootable hard copy of lion. This applescript based application provides best alternative to tedious procedure of burning mac lion package contained disk image, namely, installesd. But still, as long as it is applicable in your situation, lion disk maker should be a handy tool to have. The os x recovery disk assistant lets you create os x recovery on an external drive that has all of the same capabilities as the builtin os x recovery. Create bootable usb preinstalled environment builder. Diskmaker x formerly lion diskmaker is an application built with applescript that you can use with many versions of os xmacos to build a bootable drive from os x. Os x mavericks is now available to everyone as a free download, and while. Has a simple, user friendly interface that allows anyone to.
You may want to check out more mac applications, such as diskmaker x 5, diskmaker x 7 for high sierra or scotutor for lion, which might be similar to lion diskmaker. How to partition an ssd that fails with error 69888. Youll know that diskmaker x 7 is done when you hear a lion roar, and. The most popular windows alternative is rufus, which is both free and open source. If that still doesnt get rid of the message i have found on a device that the drive needed to be reformatted the only thing different about the drive i was trying to install to was that it had a boot camp partition on it the boot camp partition might be a red herring but certainly reformatting the disk solved the issue. The 9999 error is usually because the boot maker command doesnt work in. Mac os x lion couldnt be installed, because the disk volume name is damaged and cant be repaired. Error erasing disk error number 69888, apple community. For a bootable disk, you will need a usb flash drive 4gb minimum, firewire drive or an sd card. The solution may be actually easier than you think.
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