Apple's default installer requires a GUID Partition Table (GPT). Niresh DMGs often include a patch that allows you to install OS X on MBR (Master Boot Record) partitions, which is common for older Windows-based hard drives. Key Steps for Usage
I will be showing you in this tutorial how to install OS 10 Mavericks on your Intel or AMDbased PC. RedHead Tech niresh mavericks dmg work
If the installer fails to load or gets stuck at the Apple logo, you may need to enter "boot flags" when the Niresh menu appears: Apple's default installer requires a GUID Partition Table
The "Niresh" releases (created by a developer known as Niresh) were (distributions). Instead of a raw Apple installer, Niresh took the base Mavericks installer and pre-patched it with necessary kexts (drivers), a bootloader (typically Chameleon or Clover), and a suite of hardware fixes. RedHead Tech If the installer fails to load
For the USB to boot correctly, you must adjust your computer's BIOS/UEFI settings:
: Select the newly formatted partition and proceed with the installation.
"Kexts" are OS X kernel extensions. The Niresh DMG includes a library of common drivers for LAN, audio, and graphics (like the FakeSMC.kext ), which are essential for the system to function on standard PC motherboards.