Unregister Viivi Environmental Variables (Windows)

Here we assume that the Viivi system directory is C:\Users\ilma\Viivi\

For the Windows platforms, only the standard GUI method is shown.
If you are familiar with editing the Windows system files directly to unregister the environmental variables, you can do that at your own risk.

1. Follow the menu and show the setting window for the environmental variables:
   [Start]→[Control Panel]→([System and Maintenance])→[System] →[Task]→[Detailed Settings]→[Environmental Variables]

   	Variable	|	Value
   	-----------+------------------------------------------------
   	VIIVI_HOME	|	C:\Users\ilma\Viivi\
   	PATH		|	...EXISTING_PATH_STRINGS_HERE...;%VIIVI_HOME%
   



2. Click the first item VIIVI_HOME and then choose →[Delete] to remove the setting.
   If the second item PATH has only the value of %VIIVI_HOME%, then click it and choose →[Delete] to remove the setting.
   If you find path-strings for the "...EXISTING_PATH_STRINGS_HERE...;"-part not empty for other applications, choose →[Edit] and remove only the part ";%VIIVI_HOME%".


3. Choose →[OK], and reboot the PC to take effect the environment settings.