When I had Win 98, I had no problems joining mpeg2's and setting chapter points in Spruceup, but I decided to upgraded from Win98SE to Win2000 because of the 10 gb file size support. Now everytime I access the clip properties for an mpeg2 file I get an error dialog from windows about spruceup.exe doing something and then shutting down. I also noticed that the mpeg2 clips don't play right anymore in wmp 7.1 or 9 even with mpeg2 codecs installed. If I move the slider the wmp locks or hangs. Btw, mpeg1 still seems to work. Anyone have any ideas?