Gigabyte Gah81Ms2Pv Bios Config Series Of Motherboards

In their newest series of motherboards, Gigabyte has replaced the traditional motherboard BIOS with UEFI, a newer (and better-looking) interface for managing motherboard settings.

Gigabyte Gah81Ms2Pv Bios Config Mac OS X

The layout of the UEFI on Gigabyte motherboards is different from the old BIOS layout, and there are a few new settings that need to be changed to work optimally with Mac OS X.

Rather than adding yet another section to our standard OS X installation guides, weve put together a separate guide to cover the UEFI setup process.

If you use a newer motherboard with the LGA 1150 socket, ignore the sections on xHCI and EHCI.

Introduction Essentially, the BIOS (or UEFI) is the settings page for your computers motherboard.

From here, you can fiddle with how your computer hardware works-- its often necessary to change a few basic settings in the BIOS or UEFI to get Mac OS X up and running.

The BIOS standard is generally used by motherboards from before 2012, while the UEFI standard is used by motherboards made after that.

Not sure whether your computers motherboard uses BIOS or UEFI Heres a quick tip to differentiating between the two: the interface of BIOS is usually monochrome and entirely text-based.

Meanwhile, the interface of UEFI usually has pictures, and allows you to use your mouse pointer.

Guide To enter the UEFI on a Gigabyte motherboard, press the delete key when your computer boots (before the operating system starts).

Different manufacturers set different keys for opening the UEFI.

From here, you can choose which specific part of your motherboard that you want to manage.

This will lead you to a more standard-looking settings page.

Before starting, its best just to reset all of your UEFI settings to their factory defaults.

On Gigabyte motherboards, you can reset your UEFI settings to their default by pressing the F7 key.

Once your UEFI is running on its defaults, you will have to change the following settings: Boot Option Priorities - Change Boot Option 1 to your USB drive.

After you finish installing Mac OS X, you should change this setting back to default, so your main hard disk is the first boot option (this optional, but it will speed up your boot times later on).

On Gigabyte motherboards, the settings page will often show you two versions of each hard disk: the UEFI version (usually labeled as UEFI), and the legacy version (usually labeled as P, SATA, or Legacy).

However, if you are installing an older version of OS X through the Unibeast method (e.g.

Yosemite, Mavericks, etc.), you must select the legacy version as first priority.

This is because Hackintoshes with older versions of OS X usually use Chameleon or Chimera bootloader, which does not support UEFI boot.

This setting is usually set to Smart Auto, which doesnt work.

Gigabyte Gah81Ms2Pv Bios Config For Mac Os Install