Phobos wrote: > I wanted to ask to the wine experts something about WINEPREFIX or the crossover bottles... > ... why do the bottles need a "whole" c: drive? Don't confuse WINEPREFIX with what C: drive means on windows. Wine IS NOT installed in WINEPREFIX. All you have there are "fake" Wine DLLs. Whole new WINEPREFIX is a whopping 3.3MB. With Wine-Gecko - it's 21MB So the WINEPREFIX is something like a complete "windows" environment ... without windows (or Wine).