Creating a bootable USB drive of OS X Yosemite 10.10 if you want to save it on a external drive for future usage or just want to install it on multiple Mac computers. To make OS X Yosemite bootable USB installer drive, there are few requirements. Lets see what are those.
May 28, 2018 Apple Mac OS X Yosemite Download 10.10: Get It Here! Do you need a Mac OS X Yosemite Download for your older or unsupported mac? Well you have come to the right place. I will be uploading different versions over the coming weeks. Anything I write about a particular OS X version, unless it is obvious from context (e.g. In a discussion forum specific to that OS X version). At one point I was mostly using the number in general contexts, but some people asked me to mention the name, because they remembered the name in.
Trend micro dr cleaner mac. Note: This guide to make installer USB drive is for OS X Yosemite Developer Preview
See also: Dual Boot OS X Yosemite and Mavericks
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Make OS X Yosemite Bootable USB
Requirements
Prepare USB drive for OS X Yosemite
Open Disk Utility from “Applications” > “Utilities” or press “cmd+space” keys form keyboard to find “Disk Utility”.
Plug the external USB drive into Mac (make sure you save your stuff from it). Once you attached the USB drive, it will shown on the left panel of Disk Utility.
Select the drive and then do the following steps to create a single partition that is required to make USB installer drive for OS X Yosemite 10.10.
Click on “Partition Layout” drop-down menu and select “1 Partition” option from it.
Then enter the Partition information Name: ”osxyosemite”, Format: “Mac OS Extended (Journaled)”. Click the “Options” button to select the partition scheme, so select “GUID Partition Table” option and click OK button.
To complete the creating partition process hit the “Apply” button and then “Partition” button. This will take some time to format and making USB drive as a 1 partition. Once done, you will notice a new drive name will be displayed on the left side, the name that you given in the partition information. Now close the Disk Utility tool.
Show hidden files
Showing hidden files is required, because there are few hidden files in the OS X Yosemite installer package that you need to unhide first to write them on bootable USB drive.
Open Mac “Terminal” command line: press cmd+space keys and type Terminal in the spotlight, click the Terminal from search results or just open the Terminal from Applications > Utilities > Terminal.
Type the following two commands one by one:
defaults write com.apple.finder AppleShowAllFiles YES
Killall Finder
First command is going to show hidden files and the second one is to restart the Finder so we can see the instant effect of first command. Close the Terminal.
Open Applications, here you will see your downloaded OS X Yosemite file “Install OS X 10.10”. Cmd+click on it to view the menu, select “Show Package Contents”.
Open “Contents” > “SharedSupport” folder and here you will see “InstallESD.dmg” file, double click to open the file and OS X may starts verifying this file so let the verification process finished.
After that you will see a folder with the following content in it, “BaseSystem.dmg” is the file that we need and it was hidden, so now you know that why we show the hidden files in above steps.
Open the Disk Utility again from “Applications” > “Utilities” > “Disk Utility” or by using Spotlight search.
Load the “BaseSystem.dmg” file into the Disk Utility, right-click on the file and choose “Open With” > “Disk Utility” option. After doing that open the Disk Utility and you will see the file “BaseSystem.dmg” is loaded in the Disk Utility on the left side.
Restore Disk Image
Now we are going to restore “BaseSystem.dmg” disk image on the USB drive.
Select your USB partition that we created in previous first steps, then click the Restore tab. Under Restore tab there are two fields, Source and Destination. Click and drag the “BaseSystem.dmg” to Source field and “osxyosemite” usb drive to Destination filed, see screenshot below to get more idea. Office 2011 mac download. When done hit the Restore button and you need to confirm “Are you sure you want to replace the content on USB drive with the content of disk image” so click the Erase button to confirm, after that you may need to enter the administrator password. Restoring disk image is time taking process so be patient.
Once the restoring disk image process is finished you will see a folder like this. Here, open the “System” > “Installation” folders and move the Packages file to trash. https://cssever627.weebly.com/dmg-media-ltd.html.
Copy the “Packages” folder from the folder where the “BaseSystem.dmg” exist. and paste it into the Installation folder that you just opened in previous step.
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Hide the system files again using this command
defaults write com.apple.finder AppleShowAllFiles NO
How to Boot from USB Drive
You must know the system requirements of OS X Yosemite before installing it, If your system to capable to run this OS X version 10.10 then Shutdown your Mac, plug the OS X Yosemite Bootable USB into Mac. Press the power button again to turn it On and then hold the Alt or Option key from keyboard, when you see this screen release the button. Double click on the USB drive to boot from it.
Congratulations! you successfully perform all steps to make bootable USB drive to install OS X Yosemite on more that one Mac computers without worried of downloading it on each computer separately, you will saved lot of bandwidth and time as well. Thanks for reading if you have any problem we are here to help you just write your problem below in comments box.
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Os X YosemiteMac OS X Yosemite Overview
OS X Yosemite is the eleventh major release of OS X from Apple for Mac computers. It has everything that you can think of with a very elegant design. OS X has been on changing tides over the years but the principles remained same. And the principles are power, beauty and simplicity. Mac OS X Yosemite has been made more powerful and also easy to use. The looks of the OS have been taken great care of and all the buttons and icons have been redesigned.
Mac OS X Yosemite has a more cleaner and eye catchy dock. There are lots of ways of launching your applications but dock i the most efficient and quick way. Mac OS X Yosemite has made the dock more comfortable and easy to access. The icons of the applications on the dock are instantly recognizable and has a consistent look and feel. The fonts of the OS have also been improved greatly and has been refined systemwide. There has been extended VoiceOver support for iBooks The browsing and reading experience in Safari has also been enhanced greatly. Web rotor assessment has been made quick for Safari. The transparency of the application can be adjusted according to your needs. Dictation languages have been increased and now you can dictate in more than 40 languages.+
All in all Mac OS X Yosemite is a very handy operating system with some great new features and new looks.
Features of Mac OS X Yosemite:
Below are some noticeable features which you’ll experience after Mac OS X Yosemite free download.
Mac OS X Yosemite Technical Setup Details
System Requirements For Mac OS X Yosemite
Before you start Mac OS X Yosemite free download, make sure your PC meets minimum system requirements.
Mac OS X Yosemite Free DownloadOs X Yosemite Dmg Google Drive Update
Click on below button to start Mac OS X Yosemite Free Download. This is complete offline installer and standalone setup for Mac OS X Yosemite. This would be compatible with both 32 bit and 64 bit windows.
Os X Yosemite Dmg Google Drive TimeRelated PostsThis Post was Last Updated On: September 10, 2017Comments are closed.
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