>>627のWindows用最適化ワーカーが更新されていました。 http://www.guntec.de/Crunch3r/setix86.html
News: Update December 25, 2005
Bug Fix of the Windows SETI@Home application released.
This one should finally solve the issue that some people get "access violations".
This time I used the original implementation of the cache function by Hans Dorn.
I recommend to download the the archive matching your cpu type again and replace the previous version.