I've got the same thing with these "activemovie windows". When the game starts, it closes to taskbar. When clicking on it, it turns on again. After this, when choosing skills it closes again but with "activemovie window" on the desktop. Possible solution was to reassign .WMV assosiations from KMPlayer i'm using to WMP 11, but it works once, or doesn't work at all. I've sent you report.xml. Hope it will help.
P.S. Why Divinity 2 ED worked fine even without .WMV assosiatied with WMP?
P.P.S. About codecs. KMPlayer uses it's own internal codec pack that doesn't affect system codecs AFAIK
Last edited by Allexis; 24/12/10 02:29 PM.