conect software what do these 4 do, pocket, drilling and profile?

[windows20]

hi all
cnc its old conect software just could not wait to have a go.
trying to sort out upgrade at the moment.
andy

[darkness]

Hi i have just got a contour major twin column cnc mill it came with the conect software how would i go about running the software as it will not run on my computer windows 7 would i have to run it on a older comuter with a earilier version of windows .Can the software be updated or would the machine need updated as well. I have no experience with cnc any help would be appreciated Thanks