jjmckenzie wrote: > > You may need to clean out or set aside your current Wine prefix and > install the program again in a new one. > > This may be caused by a change in how the kernel works. > > James I tried fresh installs on new prefixes, but it doesn't change anything. I saw somewhere that these issues may be related to bad GLX 32bits libs, is there a way to verify this ? To some extent, the problem may be related with http://bugs.winehq.org/show_bug.cgi?id=24621 and http://bugs.winehq.org/show_bug.cgi?id=27403, as the problem occurs when left panel is redrawn Denis