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... it installs but gives the same error
Which error? Please provide details.
Which (exact) processor do you have in your system? Depending on the error message it's either an issue with an unsupported CPU, or maybe just a BIOS setting issue.
See also "System Requirements" at VMware Workstation 15 Pro Release Notes
The error of installing in program (x86) files only, My processor is an Intel Core i3, 6006U.And bios is even empowering virtualization.
VMware Workstation consists of 32-bit and 64-bit parts. The management/GUI is a 32-bit application, whereas the VMs run in a 64-bit environment.
I'm having a similar error message. I'm trying to install NixOS from nixos-graphical-19.03.173251.56d94c8c69f-x86_64-linux.iso
Even if the OS is not supported, the error message appears to be incorrect.
Processor Intel(R) Xeon(R) CPU E3-1245 v3 @ 3.40GHz, 3401 Mhz, 4 Core(s), 8 Logical Processor(s)
System Model HP Z230 Tower Workstation
BIOS Version/Date Hewlett-Packard L51 v01.61, 4/07/2018
OS Name Microsoft Windows 10 Pro
Version 10.0.18362 Build 18362
It's in UEFI mode
The windows 10 version is very new.
Can you confirm that the required BIOS settings are configured properly (e.g. VT-x = enabled), and that Hyper-V is disabled (run bcdedit to see the settings)?