The Guide shows you Step-by-Step How to Install Ubuntu Linux 13.04 Raring Ringtail i386/amd64 on a PC with Windows 8 Uefi and Secure Boot Barrier Pre-Installed.
The Guide Do Not Show How to Prepare or Burn the Ubuntu Linux Installation Media, If you Need Consult the Online Ubuntu Documentation.
The Ubuntu-based OS Installers are Now Just Fantastic in the Ability of Easy Drag Partitioning and Resizing the Windows 8 Disk.
And this Visual Guide includes the Basic Screenshots of All GUI Steps involved.
The content and details are expressly reduced to give Focus only to the Essentials Instructions and Commands and Make the Tut Easier to Understand ;)
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Windows 8 Disabling “Secure Boot” and Enable Boot from CD/DVD:
Win8 CD/DVD Boot SetupBoot with the Ubuntu Linux Installation Media
Start Installation of Ubuntu
Prepare Ubuntu Installation
Check the Third Party Software Option.
Formatting Ubuntu Hard-Drive
The Best Choice is to Make a LVM Partitioning Group.
Set the Time-Zone
SetUp a Regular User
Installing Ubuntu Raring
Reboot Into Ubuntu 13.04 Unity Desktop! :)
How to Free Up Space for Linux on Disk