Apple released OS X Yosemite to the masses on Thursday as a free upgrade, so plenty of users are likely already busy preparing to install the new operating system.
Reinstall Os X Yosemite
As with OS X Lion, OS X Mountain Lion and OS X Mavericks, Apple makes it easy for users to install the upgrade by downloading Yosemite from the App Store and running the installer.
See also: OS X Yosemite Review: An Equal Partner for iOS 8
1) You need to Click on Utilities from the top bar and under the drop down menu, Click on Disk Utility 2) After that, you need to select the drive where you want to install OS X from left panel 3). Make sure that the OS X Yosemite installation app from the Mac App Store is inside your 'Applications' folder of Mac OS X. Select your USB drive as the installation destination (mine is named 'Pie'). Click through the pages in the Unibeast installer, until you reach the following selection page. How much does office cost. Choose the 'Yosemite' option.
For most users, this is the best way to upgrade because it keeps your data and existing programs intact. However, perhaps you don't want to do a regular OS upgrade, or maybe you need to install Yosemite on a machine that doesn't already have OS X installed. For those users, the best bet is to do a clean installation, erasing the hard disk and installing from scratch.
It's possible to do a clean install of OS X Yosemite on your Mac — or on a new hard drive, if you're upgrading or repairing your Mac — but it takes a bit of work.
Mac Yosemite Install
If you went through the clean install process last year, these instructions will look familiar. With a bit of time, it's relatively easy to create a bootable copy of OS X Yosemite that you can run from a USB stick or other drive.
Note: A clean install will erase all of the contents on your disk drive. Make sure to back up your important files, settings and apps before proceeding.
After the Install
After installing OS X Yosemite, you can start restoring your programs and settings using either a Time Machine backup or Migration Assistant.
Image: Apple; Lion DiskMaker How to get a video on imovie.
Hackintosh Yosemite Installer can be used to install OS X Yosemite On PC without the need of a Mac.
For detail Installation Guide and Instruction read: Install Hackintosh Yosemite on PC/Laptop
This Installer supports
- AMD Processor Pcs
- Intel Processor including Haswell
- LGA 2011 X99 Hackintosh Installation
- HP Processors with Insyde Bios.
Use the DMG for Flash drive installation and use ISO for DVD Installation or Installing on a Virtual Machines.
Features
Download Mac Os Yosemite Installer
- Only have chameleon as pre bootloader
- Fixed a bug where bootloader may be stuck with a slash / in Black Background
- AMD Support with Optimization and WebKit Patch (A graphics problem has been detected issue)
- Standalone Installer
- Many Intel HD Graphics Support (Choose SMBIOS of MacBook Pro)
- MBR Patch
- Trim Patch
- RTC Patch
- Auto-Install Audio Kexts
- Auto-Install Updated Network Kexts
- Installs Updated Clover & Updated Chameleon Boot-loader
- Many Improvements from 10.10.