I did it again! With the release of the Navi drivers for macOS by Apple I bought a card and ported my popular PowerPlay Table generators to the RX 5700 and RX 5700 XT. Some might know I already did the same for V56/64 and Radeon VII. This tool allows you to change GPU, SoC and Memory Clocks, voltages for GPU and SoC (for undervolting or overvolting), adjust Power and TDC limits and customizing fan control. The whole thing is based in a simple Excel spreadsheet and provides you with a long Hex string you can then inject to your graphics card via Clover device properties. If you want to use it on a real Mac (eGPU or Mac Pro) you can use a Dummy Kext to inject the PowerPlay Table. Please make sure that you only run this spreadsheet in Excel! iWork, OpenOffice and Libre Office are known to do wrong calculations.
Release: AMD Radeon RX 5700 (XT) PowerPlay Table Generator V1.0
(October 27 2019)
RX 5700 Download: Radeon_RX_5700_PowerPlayTable_Generator.xlsx.zip
RX 5700 XT Download: Radeon_RX_5700_XT_PowerPlayTable_Generator.xlsx.zip
WARNING: Use this this tool at your own risk! I am not responsible for your mistakes. Wrong / too high values can potentially damage or destroy your card.
By Arman Hossain
I want install High Sierra on my pc . my CPU is : AMD Ryzen 3 2200g and my MotherBoard is : ASUS EX A320m. and 8gb ram DDR4 ram . i dont have any external gripch card. i have seen some video on youtube how to install High Sierra but they use extranal gripch card to make it good but i don't have any extranal gripch card . on my windows sysem the shared gpu is 2GB which is using my ram to crate the vega gripch . i want know is it possible to install High Sierra on my pc with out any extarnal gripsh card ?
Current Build ( just purchased the RX 580 )
CPU Intel Core i7-3770K 3.5GHz Quad-Core Processor CPU Cooler Corsair H100i 77.0 CFM Liquid CPU Cooler Motherboard Gigabyte GA-Z87X-UD7 TH Memory 4x 8gb (Corsair CML16GX3M2A1600C10 Vengeance Low Profile 16GB (2x8GB) DDR3 1600 Mhz CL10 XMP Performance Desktop Memory Kit Black) Case Fractal Design Define R4 (Black Pearl) Power Supply Corsair HX750 HDD SATA 6Gb / s 256GB SSD Wifi TP-LINK TL-WDN4800 N900 Wireless PCI Express Adapter Graphics Card MSI RADEON RX 580 ARMOR MK2 8G OC Graphic Card
The installation has failed a dozen times after creating a bootable USB via the instructions outlined at serval different places:
I have used UniBest to create my builds in the past and they have mostly been successful. I tried the other methods as a last resort. I have not gotten past the Apple boot screen with any method attempting to install Mojave.
I have followed all the guides I can in order to get a successful install. However, it has been hard to get a definitive guide to solve my issues.
Could somebody please help me with the correct [url="http://www.insanelymac.com/forum/topic/279450-why-insanelymac-does-not-support-tonymacx86/"]#####[/url] settings. Ie UEFI Boot Mode or Legacy Boot Mode?
Recommended BIOS Settings for my system.
It might also just be the required Clover boot screen setup / flags
I also have no clue which [url="http://www.insanelymac.com/forum/topic/279450-why-insanelymac-does-not-support-tonymacx86/"]#####[/url] configurations are required for me to build.
Any help at all will be most appreciated.
I can post any more information regarding errors and crashes if required.