Hey There,\r\n\r\nThis is my first time ever on any forum, so hello to everyone!! I was wondering if anyone could help me. I have a basic knowledge of CAD and currently, I am using an autodesk software package called 'Genio' which includes machining software for the operation of a CNC routing and milling machine. It's a 2004 package and I am using an XP operating system. It has been throwing up a message 'Genio Error Aborting - FATAL ERROR Unhandled Access Violation Writing 0x0004 Exception at 7c01054bh'. Then, it asks me if I would like to save, and then promptly shuts down. I have no clue what this means and how to fix it! Any help would be greatly appreciated.\r\n\r\nRegards, Cammy.