Windows 11 runs perfectly fine on a HP z620, z640, z840 and the zBook 15G3 I'm typing this on, despite that none of these machines have CPUs that are on the supported list (and the z620 only has TPM 1.2).
Granted, all have been fresh installs (not upgrades) but so far Windows 11 has been better for me than Windows 10 ever was.
Biting the hand that feeds IT
