http://bugs.winehq.org/show_bug.cgi?id=5535
--- Comment #86 from Xavier Vachon xvachon@gmail.com 2012-02-01 19:38:07 CST --- In current git (wine-1.4-rc1-73-g57bb089), I am able to run Planescape Torment in Windows 7 mode without modifying the registry.
Arch Linux X64 nvidia 290-10
I use the GOG version of Planescape Torment with the suggested fixpacks on this page : http://www.gog.com/en/news/mod_spotlight_planescape_torment_mods_guide/
Stefan, did you added code recently that could have had an influence on this bug?