Was trying to customize my ui in autocad 2014. In my old version of autocad 2004 Icustomized the acad.mnu file to add a new tab. This tab was customized to open different dialog boxes and run someautolisp routines. I was trying to loadthis file into autocad 2014. I renamedthe file TW.mns but when I try to load it I get an error message that thisgroup already exists. I won’t be able touse my routines without the dialog box I don’t believe. It has also been a long time since Iprogrammed these files in autolisp. Everything works fine in autocad 2004. I currently am using autocad 2004 in a virtual machine running windowsXP. Any help would be appreciated.