RX 570 Diagonal Glitch Pattern and Freeze/Hang After Login

Hi guys, couldn't find anyone that had the same problem and I'm out of options.

To summarize: I get a diagonal glitch pattern over the whole screen followed by a system freeze. The timing of the issue occurs somewhat randomly, it can be:

- Directly after pressing enter on the login screen

- While browsing in Safari

- Opening an application

- Or just randomly when doing something

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But overall it usually happens within a minute or two of usage, past the login screen.

The issue does NOT occur if I get past the login screen and just leave it, not touching anything. Screensaver doesn't trigger the issue either. I have attached photos of what it looks like.

The install went fine, no issues there.

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Build:

- i5-8400

- ASUS ROG STRIX H370-I GAMING

- CORSAIR Vengeance LPX Series CMK16GX4M2A2666C16 (8 GBx2 = 16 GB RAM)

- MSI Radeon RX 570 ARMOR 8G

- CRUCIAL SSD 240GB BX500

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macOS ver: 10.14.4 Mojave

SMBIOS iMac 18,3

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BIOS settings as this guide suggests:

https://hackintosher.com/builds/asus-rog-strix-z370-g-hackintosh-guide-matx-build/

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Other notes:

My RX 570 8GB is wrongly recognized as a "Radeon RX 470 8GB" by macOS.

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Installed kexts, all latest from the repo linked on this page https://hackintosh.gitbook.io/-r-hackintosh-vanilla-desktop-guide/gathering-kexts :

XHCI-unsupported.kext

WhateverGreen.kext

VirtualSMC.kext

USBInjectAll.kext

RealtekRTL8111.kext

Lilu.kext

IntelMausiEthernet.kext

AppleALC.kext

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Clover installed as seen here:https://github.com/Autocrit/Asus-ROG-STRIX-H370-I-GAMING-Hackintosh-Guide#installing-clover

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And lastly:

config.plist:

<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> <plist version="1.0"> <dict> <key>ACPI</key> <dict> <key>DSDT</key> <dict> <key>Fixes</key> <dict> <key>FixHPET</key> <true/> <key>FixIPIC</key> <true/> <key>FixRTC</key> <true/> <key>FixShutdown</key> <true/> <key>FixTMR</key> <true/> </dict> <key>Patches</key> <array> <dict> <key>Comment</key> <string>change XHCI to XHC</string> <key>Disabled</key> <false/> <key>Find</key> <data> WEhDSQ== </data> <key>Replace</key> <data> WEhDXw== </data> </dict> <dict> <key>Comment</key> <string>change XHC1 to XHC</string> <key>Disabled</key> <false/> <key>Find</key> <data> WEhDMQ== </data> <key>Replace</key> <data> WEhDXw== </data> </dict> <dict> <key>Comment</key> <string>change SAT0 to SATA</string> <key>Disabled</key> <false/> <key>Find</key> <data> U0FUMA== </data> <key>Replace</key> <data> U0FUQQ== </data> </dict> </array> </dict> <key>DropTables</key> <array> <dict> <key>Signature</key> <string>DMAR</string> </dict> <dict> <key>Signature</key> <string>MATS</string> </dict> </array> <key>FixHeaders</key> <true/> <key>SSDT</key> <dict> <key>Generate</key> <dict> <key>PluginType</key> <true/> </dict> </dict> </dict> <key>Boot</key> <dict> <key>Arguments</key> <string>keepsyms=1 dart=0 debug=0x100 shikigva=40</string> <key>DefaultVolume</key> <string>LastBootedVolume</string> <key>Timeout</key> <integer>-1</integer> </dict> <key>Devices</key> <dict> <key>Audio</key> <dict> <key>Inject</key> <integer>7</integer> <key>ResetHDA</key> <true/> </dict> <key>Properties</key> <dict> <key>PciRoot(0x0)/Pci(0x2,0x0)</key> <dict> <key>AAPL,ig-platform-id</key> <data> AwCSPg== </data> </dict> </dict> <key>USB</key> <dict> <key>FixOwnership</key> <true/> <key>Inject</key> <true/> </dict> </dict> <key>GUI</key> <dict> <key>Scan</key> <dict> <key>Entries</key> <true/> <key>Tool</key> <true/> </dict> <key>Theme</key> <string>embedded</string> </dict> <key>Graphics</key> <dict> <key>Inject</key> <dict> <key>ATI</key> <false/> <key>Intel</key> <false/> <key>NVidia</key> <false/> </dict> </dict> <key>KernelAndKextPatches</key> <dict> <key>AppleRTC</key> <true/> <key>KernelPm</key> <true/> <key>KextsToPatch</key> <array> <dict> <key>Comment</key> <string>Enable TRIM for SSD</string> <key>Disabled</key> <false/> <key>Find</key> <data> AEFQUExFIFNTRAA= </data> <key>InfoPlistPatch</key> <false/> <key>Name</key> <string>com.apple.iokit.IOAHCIBlockStorage</string> <key>Replace</key> <data> AAAAAAAAAAAAAAA= </data> </dict> <dict> <key>Comment</key> <string>External Icons Patch</string> <key>Disabled</key> <false/> <key>Find</key> <data> RXh0ZXJuYWw= </data> <key>InfoPlistPatch</key> <false/> <key>Name</key> <string>AppleAHCIPort</string> <key>Replace</key> <data> SW50ZXJuYWw= </data> </dict> </array> </dict> <key>RtVariables</key> <dict> <key>BooterConfig</key> <string>0x28</string> <key>CsrActiveConfig</key> <string>0x3E7</string> <key>MLB</key> <string>C02TM033J1GJABKUK</string> <key>ROM</key> <string>UseMacAddr0</string> </dict> <key>SMBIOS</key> <dict> <key>BoardSerialNumber</key> <string>C02717802GUJ0PG1M</string> <key>ProductName</key> <string>iMac18,3</string> <key>SerialNumber</key> <string>C02TM033J1GJ</string> <key>SmUUID</key> <string>A8F6225F-DA0E-4FAF-A758-291A69FBB7E9</string> </dict> <key>SystemParameters</key> <dict> <key>InjectKexts</key> <string>Yes</string> <key>InjectSystemID</key> <true/> <key>NvidiaWeb</key> <false/> </dict> </dict> </plist> 

I would be very grateful for any help.

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https://i.redd.it/hppje6yzy3q21.jpg

https://i.redd.it/xmk7xi00z3q21.jpg