If this does not solve your problem, download DG_readiness Tool from Microsoft:
Download Device Guard and Credential Guard hardware readiness tool from Official Microsoft Download ...
Extract to a local folder open an administrative powershell in this folder
execute: .\DG_Readiness_Tool_v3.6.ps1 -enable
Reboot
open again an administrative powershell in this folder
execute .\DG_Readiness_Tool_v3.6.ps1 -disable
execute bcdedit /deletevalue hypervisorlaunchtype
(ignore all error messages from DG_Readiness_Tool_v3.6.ps1)
If this also does not help, reinstall your VMware product after these steps.
Reboot once between deinstallation and installation!
