ASUS TUF A15, Ryzen 7 7735HS, Trying to install Sonoma.

purpletuesday

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AMD OS X Member
Mar 19, 2026
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CPU:
Ryzen 7 7735HS
I'm trying to install macOS Sonoma on my ASUS TUF A15 (Ryzen 7 7735HS, Radeon 680M iGPU, RTX 4050 disabled via SSDT) using OpenCore 1.0.6. I keep hitting this error at the very end of the boot log:
EB.LD.OFS|OPEN!] Err(0xE) <"usr\\standalone\\OS.dmg.root_hash">EB.RH.LRH|P!] Err(0xE) <- EB.LD.LFEB.BST.FBS|!] Err(0xE) <- EB.RH.LRH
SecureBootModel is set to x86legacy, DmgLoading is Signed, ScanPolicy is 0. The recovery DMG was downloaded via macrecovery. OpenCore recognizes X86LEGACYAP correctly. All kexts load fine. The issue is that OS.dmg.root_hash doesn't exist inside the BaseSystem.dmg downloaded by macrecovery.
I'm on Windows with no access to a real Mac. Is there a way to get a working BaseSystem.dmg that includes the root hash file, or is there another fix for this?
Full boot log available if needed.
 
Neither of the graphics cards in your laptop are supported in macOS. You would be better served by running macOS as a VM. See this guide for instructions.

 
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