where <lang_code> is a value chosen from the vnckeymap folder.
Note: The location of the vnckeymap folder varies based on your host operating system or your product version:
Windows XP / Server 2003: %ALLUSERSPROFILE%\Application Data\VMware Workstation.
Windows Vista / 7 / 8 / 10: %ALLUSERSPROFILE%\VMware.
Linux: /usr/lib/vmware
Fusion 4.x and above: /Applications/VMware Fusion/Library.
Fusion 3.x and earlier: /Library/Application Support/VMware Fusion.
Additional Information
Instead of using a value from the vnckeymap folder, you can create a custom file.
To create a custom layout file, create a new text file and specify the key value pairs consisting of the VNC or X KeySym and the corresponding keyboard scan code. Use an existing vnckeymap file as an example. When completed, set the keymap file variable in the .vmx to specify the custom file you created.