Nested VM Proxmox not working in Windows 10 2004 and VMWare WS 15.5.6 with AMD ThreadRipper 3970X

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I’m trying to experiment with a lab running Proxmox VE under VMWare WS, and the VMs won’t start in Proxmox. I’ve enabled AMD-V and counters.

Vmware version: 15.5.6 build-16341506

CPU AMD ThreadRippper 3970X on TRX-40 Pro Asus Mobo

256GB RAM

Windows: Windows 10, 64-bit (Build 19041.450) 10.0.19041

Log file attached.

Iron Castle Systems