ok, I had AMD SVN (virtualization option) disabled for some reason in the UEFI…
I think the UEFI upgrade screwed it.
But these things were also responsable for it, mainly the Hypervisor choice I guess.
Overview
-
Hypervisor → KVM (for some reason I had QEMU TGC)
You need to edit the xml in this way:
domain type=“kvm” -
Chipset Q35 (no issues here, but double check)
-
Firmware (make sure it’s BIOS instead of UEFI)
In Windows 11, only UEFI should work, this is the most complete guide I found but I didn’t test it yet.
Windows 11 on Fedora: Windows 11 on KVM – How to Install Step by Step? – GetLabsDone
CPUs → Configuration
Trigger the option “Copy host CPU configuration”
Display Spice → Address: Localhost is the default one
(for some reason I had Hypervisor default)
Bottom line, leave the default config as much as possible and make sure that the virtualization option is enabled in the UEFI, which I though it was…
The start may be a bit slower than expected with the dracut script, but after that, all goes fast.
Thanks everyone!!!