Hi,
Could you send us a report.zip from our support tool?
It can be found here:
http://www.larian.com/OriginalSinAlpha/AnalysisTool_DOS.exeSimply run the tool and click generate report, then send this to supportdos@larian.com with a small description.
If the file is too large, please remove as much savegames as possible and just leave in the one(s) where you are having the issue, this should drastically reduce the file's size.
Thank you