the link (PlantSimulationSetup.msi) does not work and you can not download the program. It appears when you click on only one side with a question mark.
For helpful support, I am very grateful.
instead of clicking on the link, can you try to copy the link and paste it into the address field of your Internet Explorer?
I've just tested the link and it works fine.
Can you also tell us if you get an error message?
Can you please post the error message?