sheetcam.com

First off I am totally new to this. With that being said last night I was working on my Plasma table and this popped up. Everytime I would save a drawing in cad and try to import into Sheetcam the message would pop up.

My pc for table isn't connected to the internet or anything. I usually use laptop to work on drawings, then save to a jump drive then I upload from it to table pc. Any help would be greatly appreciated