The lap doesn't even have composite installed for desktop effects, so they're by default disabled. Also tried running in a virtual desktop, same problems. Maybe it's not a graphic matter, because new 2.9i executed well -didn't connect to server though- and my version did well with Wine Doors. But then, why did DBabble worked a little "better", as mentioned before, when I installed Visual C++ packages or other stuff with Winetricks? I think I should try to copy Windows native versions of those "unloaded" dll's in Wine's /system32 and override them in the Libraries tab in Wine cfg... or copy all the dlls' native versions?