Hi All, I have a customer with a really old autocad (ACAD 14) and a helper application called CSG Editor by Context CAD. His motherboard has failed and he has purchased a new computer. Problem: although the customer has the disks and a serial number for CSG Editor, CSG Editor will not unlock from demo mode on his new computer. Since CSG Editor is "abandon ware" and the company is out of business, there is no contacting tech support. Anyone know a way around this? Also, I found that AutoSolids took over Context CAD and that AutoSolids is also out of business but is giving there stuff away for free: [URL]http://www.autosolids.com/downloads.htm[/URL] Another problem: the download links go nowhere. Anyone know where I can find a copy of AutoSolids R14 for download (need the free license too). Many thanks, -T