http://bugs.winehq.org/show_bug.cgi?id=14055
--- Comment #54 from Artem S. Tashkinov t.artem@mailcity.com 2011-04-21 08:02:29 CDT --- (In reply to comment #53)
I don't know if it's relevant but I've noticed something funny. I have added an applet letting me to change CPU mode for each core (Powersave/Conservative/Ondemand/Performance). The default and recommended setting is Ondemand (I have Intel Core2 Duo P8600 2,4 GHz). If I switch both cores to Performance, it seems Heroes no longer crashes...
Is it this bug or should I report a different one?
You are under a lucky alignment of stars. H3 game engine itself is buggy (read comment 48), there's nothing Wine developers can do. So, please, abstain from filing a new bug report.