I had Windows 11 on a Lenovo P52 32GB running vmWare 15.5.7 and I was able to use my Linux VM with "Virtualize Intel VT" and "Virtualize IOMMU" enabled on the VM.
If you have Hyper-V enabled on a Windows 10/11 host, you won't be able to enabled "Virtualize Intel VT-x" (and VPMC as well, not so sure with Virtualize IOMMU) as the hypervisor will use Windows Hypervisor API instead of native Intel VT-x calls.
So if you need virtualised VT-x in a VM (such as to run another VM inside the VM, or use Docker, etc), you don't have much choice but to disable Hyper-V on the host.
