We are ADT subscribers and have just moved into new office with new PCs. I was able to successfully load Accurender 4 into ADT 2006 but we have now set up the new PCs with ADT 2007 and when I've tried to load Accurender I get a message saying that I need to have a post 2000 version of Autocad installed. I've tried our reseller and Accurender for a solution but so far no joy with the patches they've suggested. Has anyone else had this issue with ADT 2007? (Am I being naive? I thought ADT 2007 was built off of Autocad 2007 and I am running ADT as Autocad 2007 for some work I do)