I'm running Visual Studio 2013 with AutoCAD 2011 on Windows 7 Enterprise, 64 Bit. When starting the VS Debugger AutoCAD opens normally. I netload my dll from the debug folder, I set a break point in VS, but when I run the plugin it does not stop at the break point. I have no errors in the plugin and it runs as expected, but I want to step through it with the debugger. When I switch to VS it is in debug mode, but there is no highlighted line and I can get no response from it. I can't step through or do anything other than stop debugging which then closes AutoCAD. Any suggestions would be appreciated.