If you don't want to re-install VR Turning, then you can selectively restore certain files which hold the tooling data in VR Turning:
Find the VR Turning CD, or download it from the denford website: https://www.website.denford.ltd.uk/suppo ... -downloads
Make sure VR Turning is closed !
To restore the tooling setup and offsets: On the CD locate: VR Turning CD-ROM\VRTurn\Bin\Tooling Files\*.tft
Copy the .tft files to C:\Program Files\Denford\VRTurning\Tooling Files
To restore the tooling library: On the CD locate: VR Turning CD-ROM\VRTurn\Bin\vrturn.ttd
Copy the file to C:\Program Files\Denford\VRTurning\