I have been asked to look at an Alerton system that is not functioning correctly.
From what I can see, the control system is programmed using a package called "VisualLogic" which works in conjunction with Visio.
Visio is not installed on the workstation, however it appears in the registry and the file extension .VSD has the correct association with Visio, suggesting the departing company uninstalled Visio.
My question; If I re-install a copy of Visio, will the VisualLogic software work, or does it need to be re-installed after Visio.