http://bugs.winehq.org/show_bug.cgi?id=7814
--- Comment #20 from Vorobyov Anton phoenix@mail.ru 2008-07-12 03:44:23 --- i'm wrong... not all minimaps. All minimaps i've tested before were ones of systems located in the same constellation, but when i moved out of it and took mission - its minimap was corrupted. So, it seems, that hrd toggling 'fixes' bitmap stored somewhere in the memory, and then it's loaded correctly (others that were not 'fixed' are still shown as garbage).