I have Lenovo X1 Extreme with Intel i7-9750H processor, 32 GB memory and 512 SSD Disk.

I had the same issue and after spending few hour and troubleshooting, I managed to resolve this issue.

Step 1

Enable your Virtualization 

Step 2 - Turn off Hyper V and untick Virtual Machine Platform in Windows 10 Host Machine

Step 3 - Type command in PowerShell (Runs as Admin)

bcdedit /set hypervisorlaunchtype off

 Step 4 - VMware Workstation Pro 16

Tick Mark - Virtualize Intel VT-x/PT

 Step 6 - MOST IMPORTANT

Option - Version need to Hyper- V (unsupported)

 Once you installed Hyper V, Restart the Virtual Server. Then you will see Hyper V in Tools. 

Good Lucj