Solution: Switch to classic toolbar mode. Type RIBBON command after resetting workspace via WSSAVE .
Users can switch between the modern "Ribbon" interface (similar to AutoCAD 2012) and the classic "Toolbar" interface (similar to AutoCAD 2008). This reduces the learning curve for long-time CAD veterans. zwcad portable 2013
E:\ZWCAD_Portable\ZWCAD.exe E:\ZWCAD_Portable\Data\Settings\ E:\ZWCAD_Portable\Plugins\ Solution: Switch to classic toolbar mode