Bootable OS X 10.10 Yosemite install usb drive for Thinkpad L412

Before install OS X 10.10 Yosemite on Thinkpad L412, you need to setup a bootable installer usb drive. you need a computer running Mac OS X Snow Leopard (Mac OS X 10.6.8 ) or later,  as you need access to the Mac App Store to download Yosemite before creating the installation drive. If you don’t have a computer with Mac OSX system, you can borrow one for a while.

STEP 1: Log in Mac App Store and download OS X Yosemite (OS X 10.10) .

Step 2:Insert the USB drive (8GB or more).  Usb 3.0 flash drive

Step 3:Open /Applications/Utilities/Disk Utility, highlight the USB drive in left column

Step 4: Click on the Partition tab, Click Current and choose 1 Partition.
Step 5: Click Options, then choose Master Boot Record.

Step 6: Under Name: type USB (You can rename it later. Thinkpad L412)
Under Format: choose Mac OS Extended (Journaled)
Click Apply then Partition.
Step 7: Download UniBeast and run it, Click Continue, Continue, Continue, Agree.

Step 8: At Destination Select, choose USB and click Continue.

Step 9: Choose Yosemite on the Select OS Installation screen, Click Continue.

Check the whole tutorial to make a Bootable OS X 10.10 Yosemite install usb drive for Thinkpad L412

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