Ok, after trying more versions it seams to work ok. I do no know why it always shows 1.1.4 as the version in winecfg or notepad (if i replace my exe name with notepad in the launch file) but after trying wine 0.9.10 it is obvious it is using that version (because the graphics are really shitty). I tried alot of different version but the bug i mentionned still shows in Guild Wars, so maybe it is not entirely related to Wine (maybe some NVidia update triggered it instead?).
Anyway good work on the software and keep it up.
Thanks.
Marc.
Edited by Alucard