Home

Welcome to the Gigabyte-GA-Z77X-DSDT-Patch wiki. The following motherboards are supported by the GA-Z77X post installation script:

• GA-B75M-D3H (recommended UEFI version: F15)
• GA-Z77X-D3H (recommended UEFI version: F18k beta mod*)
• GA-Z77X-UD3H (recommended UEFI version: F20e beta mod*)
• GA-Z77X-UD4H (recommended UEFI version: F3a beta mod*)
• GA-Z77X-UD5H (recommended UEFI version: F16g beta mod*)
• GA-Z77X-UP5 TH (recommended UEFI version: F12 beta mod*)
• GA-Z77X-UP7 (recommended UEFI version: F7a beta mod*)

*Note: Modded UEFI images will be uploaded soon. Stock UEFI firmware will work fine.

Once you confirm your motherboard is supported, follow these steps to install OS X.

1. UEFI Configuration

2. Creating an OS X Installer USB

3. Post Installation

Make sure that you pay attention to all of the steps in the wiki articles - they are crucial if you would like to get everything working properly.

If your motherboard is not supported by the script and you would like to help me add support, please create an issue and attach an IORegistryExplorer dump. I am looking for IOReg dumps from the following motherboards:

• GA-Z77X-D3H
• GA-Z77X-UD4H
• GA-Z77X-UD4 TH
• GA-Z77X-UP7

I am also looking for information on the status of Thunderbolt working; I don't own any Thunderbolt devices or a motherboard with Thunderbolt, so I am unable to test if Thunderbolt is working properly with the custom SSDTs.