Navigate to IASL - Save AML As., and save it as DSDT.aml. ACPI Specifications; DSDT simple editor V1.4.3 - EvOsx86 DSDT editor - El Coniglio DSDT Auto-Patcher - MaLd0n DSDT Patcher, a tool to fix your DSDT - InsanelyMac Iaslme Drag/Drop GUI for decompiler iasl - InsanelyMac MaciASL Native ACPI Machine Language IDE for OS X. Dismiss Join GitHub today. GitHub is home to over 50 million developers working together to host and review code, manage projects, and build software together. Latest news and information on the Hackintosh scene. For Apple OS X updates to new OSx86 builds, this is where to look.
Wiki
2 days ago DSDT SSDT Other Operating Systems Linux Multi Booting Windows BIOS/UEFI Post Installation Audio HDMI Audio General Help Graphics Network Hardware Troubleshooting OS X Updates The Workshop Bootloaders Customization Overclocking Case Mods Completed Mods iMac Mods Mac Pro Mods PowerMac G3 B&W. DSDT.aml (Differentiated System Description Table) is a file used to tell OS X how to locate and enable features of your computer mainboard without checking of BIOS. It can be placed at the root of your system hard drive or in /Extra folder which depends on your installation method.
The DSDT (Differentiated System Description Table) is the main table in the ACPI part of a computer's BIOS.
The Advanced Configuration and Power Interface (ACPI) defines a large number of tables that provide the interface between an ACPI-compliant operating system and system firmware. These allow description of system hardware in a platform-independent manner in ACPI Machine Language (AML).
The problem is that OS X has an incomplete ACPI implementation which supports only a subset of DSDT. Modifying the DSDT allows the user to better support their hardware. For example, fixing Time Machine and the UUID 35 error is possible after modifying the DSDT.
To patch your DSDT, you must either use a new table file that someone else has provided, or extract and modify your own. Then tell your bootloader to use the new DSDT file instead of the BIOS. On a few motherboards it is also possible to replace the BIOS with an updated BIOS with a patched DSDT.
Preparations
- Setting Up on Windows
Install AIDA64
AIDA64 is a system information, diagnostics, and auditing program that runs on Microsoft Windows operating systems. It displays detailed information on the components of a computer. Information can be saved to file in formats such as HTML, CSV, or XML. Download and install AIDA64 from official website www.aida64.com
Open AIDA64 → Right Click → ACPI Tool → Save DSDT → Save DSDT As acpi_dsdt.bin
Save Table → Save SSDT As acpi_ssdt-1.bin, acpi_ssdt-2.bin, ...
Dsdt For Mac Os High Sierra
Video Debug → Video BIOS dump
Rename File
- Setting Up on OS X
Install DSDT Editor For Mac and Chameleon Wizzard on OS X. Note that DSDT Editor need to have Java Run Time support.
Dsdt Mac Os X
Use open DSDT Editor For Mac acpi_dsdt.aml, press F5 to compile, click Fix Errors, can't have Errors, Warning and Remarks can be temporarily ignored. No Error, save as DSDT.aml, use the same method to create SSDT.
- Chameleon Wizzard Basic Setting
Put DSDT.aml
, SSDT.aml
, and graphics rom to /Extra
floder.

Download
Chameleon Wizard v4.3.2.zip
DSDTEditor_Mac.zip
Ssdt For Mac Os
DSDT.aml (Differentiated System Description Table) is a file used to tell OS X how to locate and enable features of your computer mainboard without checking of BIOS. It can be placed at the root of your system hard drive or in /Extra folder which depends on your installation method.
Dsdt For Mac Os 10.13
It’s possible to tweak Os X system in all sorts of ways by changing lines of code in the DSDT.aml file. Unfortunately, you can’t just open this file in TextEdit. First you must extract your DSDT.aml, convert it to DSDT.dsl, then edit it and recompile it to DSDT.aml. To make it easy there is a GUI application that allows you to do all of this in one editor.