So this is what you're telling winetricks: > '/home/de/media_writeit!/FOSS/additional packages/Wine prefixes/Works with wine 1.3.32/wine-1.3.32' And this is what you use when you run cmd.exe directly: > '/home/de/media_writeit!/FOSS/additional packages/Wine prefixes/Works with wine 1.3.32/wine-1.3.32/bin/wine See the difference?