Uninstall the ActiveX Component

If you have installed the stand-alone VTSX program, there will be an Uninstall utility in the program folder. For example, "C:\Program Files\Trihedral\UNINSTAL.EXE". Run this program to uninstall the VTSX program. This removes only the VTSX ActiveX control, not the VTScada program if that is also installed on the computer.

If using Internet Explorer™, the process is somewhat more complicated. The Microsoft Internet Explorer Component Download does not provide automated support for uninstalling ActiveX components. To completely remove the ActiveX component from a VIC:

(Instructions and screens may vary by Windows™ version.)

  1. In Microsoft Internet Explorer, click "Tools" in the menu, and choose "Internet Options".

  1. Open the "Programs" tab.
  2. Click the Manage Add-ons button.
  3. Select the VTScada Class add-on from the list.

  1. Click the Disable button in the lower right of the dialog.
  2. Close the dialogs, applying your changes.