Simply follow the instructions below to install the latest compatible version of macos or os x on your new hard drive. I did some research and came across a forum post saying some seagate drives are not comparable with. An external drive usb thumb drive, hard drive, sd card, any external disk with. So, it doesnt matter if you want a clean slate on a secondhand macbook or if you replaced the drive in your ageold machine, weve got you covered. Install, boot, and run mac os x from an external hard drive. For the macbook i was working on, this operating system was lion. The new download yosemite mac os x supports to two installations methods. I have the lastest firmware on the device plus when i connect it to my mac. Jul 06, 2014 how to install and run os x yosemite from a usb flash drive.
It is most certainly worth a try, and without a doubt, the easiest way to install os x to a new hard drive. How to clean up os x yosemite drive general software forum. This method should work on all apple computers and with all recent versions of mac os. Multibeast for mojave is an allinone postinstallation tool designed to enable boot from hard drive, and install support for audio, network, and graphics. How to make an os x yosemite boot installer usb drive. In this article, you discover all you need to know to install or reinstall os x, if you should have to.
If you actually want to be able to use and fully test your yosemite install, i recommend at least allocating 50gb of storage space to yosemite partition. In addition, it includes system utilities to rebuild caches and repair permissions and a collection of drivers, bootloaders, boot time config files, and handy software. Securely erase your macs mechanical hard drive with os x 10. Its possible to do a clean install of os x yosemite on your mac or on a new hard drive, if youre upgrading or repairing your mac but it takes a bit of work. The new continuity helps you hand off tasks from iphone to ipad to mac, but that. My passport for mac will not work properly with yosemite. Os x yosemite requirements macbook air late 2008 or later macbook late 2008 aluminum or later macbook pro mid2007 or later imac mid2007 or later. The installation will only be for the original version of os x installed on your mac. Select the hard drive in the left hand pane, as shown, and click the partition tab. How to install yosemite on a new internal apple community.
When the software has scanned your drive, select the data you wish to recover and click on the recover button at the bottom. Anyone else having issues with external hard drives on yosemite. Jun 18, 2014 however, if you are still not confident that youll be comfortable with the new version or you fear any of your musthave software wont work properly on it, you can install yosemite either on a separate partition or on an external usb drive and hard drive to check it first. Based on these features you can make a good choice to protect your hard drive data. How to do a clean install of os x yosemite mashable. You shouldnt be using the os x yosemite beta as your primary operating system, so brian tong shows you how to partition your macs hard drive. Boot from the usb again, this time choosing catalina. Oct 17, 2014 its possible to do a clean install of os x yosemite on your mac or on a new hard drive, if youre upgrading or repairing your mac but it takes a bit of work. If os x yosemite came preinstalled on your new mac, youll probably never need this article. If i run disk utility on it i get the message that the disk needs repairing, you repair it and it makes no difference. Users who wish to create a bootable usb installer for os x yosemite will want to do so before completing the installation of yosemite, or, at least make a copy of the os x yosemite installer, which is found in the applications folder separately, new versions of iwork are also now available as a free download. As in the case of many other operating system installations, apple yosemite also provides an option to upgrade from your current os version or the option to install the new yosemite mac os x from scratch.
Install and run mac os x yosemite from a usb flash drive. However, if you are still not confident that youll be comfortable with the new version or you fear any of your musthave software wont work properly on it, you can install yosemite either on a separate partition or on an external usb drive and hard drive to check it first. When you need to recover files from a mac hard drive either internal or external, disk drill can help you get your data back quickly. Securely erase your macs mechanical hard drive with os x. Installing yosemite from a bootable drive comes in handy if you want to do a clean install wiping your hard drive and installing a fresh copy of the operating system, for example, or if youre installing the software on multiple macs and dont want to have to download it each time to do this, youll need the yosemite installer and youll also need a bootable disk. If you happen to have a look at the hard drive space in such a situation, it being below warning limit may put you in panic. I recommend making one for yosemite, on an external hard drive or usb thumb drive, for many of the same reasons i recommend making a bootable mavericks installer drive. Partition your hard drive to install the os x yosemite.
I have one plugged in per usb and it shows the drive but when i open it it seems empty for a couple minutes until it finally loads its content. Partitioning, naming and formatting the external hard drive. When we plan to permanently delete some files on our 10. After getting to the installer, follow the steps below. The mini was connected to the internet with ethernet. Hi, i would like to know how to install yosemite on a macbook pro mid 2009 that i replaced the original hard drive for a higher capacity not supplied by apple. Now windows users can also download and install os x 10.
Once installed, i went to the app store and installed yosemite. How to install macos or os x on a new hard drive for your mac. Very shortly, in this article, we show 3 possible ways to download yosemite 10. Stepbystep clean installation of macos x yosemite 10. Sep 06, 2019 there are several reasons you might need to install a new copy of macos or os x on the hard drive in your mac or macbook. You can create a bootable yosemite installation disk using an 8gb usb flash. How to install os x after formatting your hard drive. Partition your hard drive to install the os x yosemite beta. Firstly, it allows you to run another copy of os x without needing any additional mac computer. If youre thinking about reinstalling because something has gone wrong with your mac, know that an os x.
Requirements for installing yosemite onto an external disk. How to format, make partition, and prepare your hard drive or. In order to permanently delete files or erase hard drive under mac os x 10. I then logged in to the app store to download the yosemite install to see if i could make it work from the external usb drive. Installing yosemite on a hybrid drive in a mac mini.
But, it would be much better to skip the outdated versions and install yosemite. You can install os x to a choice of media, such as usb drive, sd card or an external hard drive connected via usb 2. In this article, ill walk you through the requirements and steps to install os x onto an external hard drive. Apple mac os x yosemite for mac free download and software. Select the hard drive you would like to install the operating system to usually its the default macintosh hd and click install. Installing or reinstalling os x yosemite only if you have to. There are many programs you can choose according to your needs and possibilities as well. Ive found a few ways to do this on the support forums and the macrumors forum, but i want to confirm if i can do it this way. Download os x yosemite its a big file 5gb so relax step 2. Use disk utility to erase format a hard disk, ssd, flash drive, or other storage device. To download the installer, hold down the option key and click the purchases tab. Multibeast is an allinone postinstallation tool designed to enable boot from hard drive, and install support for audio, network, and graphics.
Aug 11, 2014 anyone else having issues with external hard drives on yosemite. This answer, the currently toprated one on the original original, assumes the hard drive you wish to replace works and that you can boot your mac using it. The installation is complete, but the drive isnt bootable yet. Download os x yosemite app, get it from the apple store. How to create a bootable install usb drive of mac os x 10. I installed yosemite on an external usb hard drive, then booted the mini off the drive. My daughter graduated from vassar in may 2014 2 weeks after graduating her universitypurchased 2010 mbp crashed out with her thesis and 4 years worth of college information on it. Iso yosemite torrent download vmware image hackintosh without apple store id. Especially, if you want to get a very first view on a mac os x 10.
Aug 15, 2014 you shouldnt be using the os x yosemite beta as your primary operating system, so brian tong shows you how to partition your macs hard drive. In this video i show you how to reinstall mac os x on your apple computer. Installing yosemite from a bootable drive comes in handy if you want to do a clean install wiping your hard drive and installing a fresh copy of. Below are instructions on how you can securely erase the macs hard drive before you donate your mac or sell it. Jun 07, 2014 if your primary os x installation consumes most of the hard drive space, youll need to delete some files, or reconsider your options.
How to reformat mac os x without a recovery disc or drive. This option wipe hard drive will complete erase the selected hard drive or storage media under mac os x 10. Yosemite data recovery recover lost files from mac os x 10. The good news is, disk drill takes a complicated task and makes it simple. The installer will start downloading and be saved to the applications folder at the root level of your hard drive. Highlight your target hard drive for the yosemite installation in left column. Then choose your target hard drive for the installation.
Before upgrading to the latest mac os x, it is often useful to install mac os x on an external hard drive for testing. How to install os x yosemite on any external drive thumb drive. Oct 16, 2014 how and when to download os x yosemite. Oct 24, 2019 download os x yosemite for the strongest security and latest features, find out whether you can upgrade to macos catalina, the latest version of macos. How to clean up os x yosemite drive general software. Looking for a way to install and run os x on an external hard drive. In this article, we will show you how to clone hard drive, backup data and create disk image on mac os x 10. How to install mac os x yosemite onto external disk hard drive. If you are upgrading or replacing a mac hard drive and you dont have an operating system, this video will explain how to get your new mac hard. The users can still find mac os x yosemite download here and its available for free download.
Fortunately, there are also several ways to do it, ranging from internet recovery to installation discs. Hi, ive been researching how to replace the hard drive on my late 2011 inch macbook pro macbookpro8,1 2. Just add files or folders to the list, then click on erase now to permanently destroy the selected filesfolders under mac os x 10. Hard drive died, how do i get the os x on new hard drive. Clean install yosemite onto new ssd also apple community. How to format, make partition, and prepare your hard drive. Install os x yosemite on external disk drive youtube. My passport for mac yosemite external drives for mac. Choose a drive where your files were saved before they got deleted and click on the scan button step 2.
Oct 30, 2014 installing yosemite from a bootable drive comes in handy if you want to do a clean install wiping your hard drive and installing a fresh copy of the operating system, for example, or if youre installing the software on multiple macs and dont want to have to download it each time. I assume this hd is not formatted for an os x install and if i turn my mac on with the new hd installed, it would do nothing. Installing or reinstalling os x yosemite only if you have. Yosemite data recovery recover lost files from mac os x. Back up the mac with time machine or by physically duplicating your most significant information to an outer drive never skip backing up your significant information. Feb 03, 2020 disk utility in macos high sierra or later can erase most disks and volumes for mac using either the newer apfs apple file system format or the older mac os extended format, and it automatically chooses a compatible format for you. And in the rush and alarm of the moment, to free up some space, transferring everything to a removable device like a usb or an external hard drive may seem like a great idea. This video has steps on how to install any version of mac os x in this case yosemite onto an external harddrive, usb drive, sd card etc. This answer tho provides instructions when the hard drive being replaced is not working. It contains two different complete postinstallation solutions. It shows up on the desktop but then keeps clicking and stopping, when you try and copy data to it it starts very slowly and eventually stops. Download os x yosemite for free from the mac app store when released. Dec 08, 2016 in this video i show you how to reinstall mac os x on your apple computer. I did some research and came across a forum post saying some seagate drives are not comparable with yosemite yet.
Mar 17, 2019 below are instructions on how you can securely erase the macs hard drive before you donate your mac or sell it. It supports to permanently delete files in os x 10. Sd card or an external hard drive connected via usb 2. How to make a bootable yosemite installer drive imore. Create a bootable os x yosemite installer usb drive. After the completion of the download, the ozx yosemite installer will appear on applications. Steps to recover data from mac yosemite hard drive. Learn how to use disk utility to create a bootable os x yosemite. Press the bottom button to download mac os x yosemite 10. How to install os x or macos onto a new blank hard drive.
Creating a bootable installer disk lets you install yosemite on. How to install and run os x yosemite from a usb flash drive. Iso available solutions in both mac os x and windows. For the strongest security and latest features, find out whether you can upgrade to macos catalina, the latest version of macos. Create a bootable os x yosemite installer usb drive 123. Its possible to do a clean install of os x yosemite on your mac or on a new hard drive, if youre upgrading or repairing your mac but it. The files will not be permanently lost after deletion, emptying the trash bin or formatting the mac hard drive. Apple file system format or the older mac os extended format, and it automatically chooses a compatible format for you. Sep 07, 2015 it is most certainly worth a try, and without a doubt, the easiest way to install os x to a new hard drive. Choose a drive where your files were saved before they got deleted and click on the scan button. When the software has scanned your drive, select the data you wish to recover and click on the recover button at the bottom step 3. If your primary os x installation consumes most of the hard drive space, youll need to delete some files, or reconsider your options. Bootable os x yosemite installer with disk utility lifewire. The best thing to do is download it once and create a bootable install usb drive from the file for all of your macs.
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