The automated way on MS Windows is via a command.
With SketchUp closed.
- Right-click the Windows menu button on the taskbar.
- Choose “Command Prompt (Admin)”
- Paste the following
reg.exe
command into the console at the prompt.
reg delete "HKCU\Software\SketchUp\SketchUp 2018\Recent File List" /va /f
- Hit ENTER.
- Upon success you see the following message:
"The operation completed successfully."
If like you can copy the command into a text editor and save with a .cmd
file extension.
Then you can run the cmd script any time you wish to clear the file list when SketchUp is closed.