I'm speculating here based on my experience with 金山詞霸2003. I had 金山詞霸2002 first, which worked well. When 金山詞霸2003 came out, I installed it and had all kinds of problem. The PC became very slow. I did some search and installed patch for 金山詞霸2003, then it's back to normal. My impression is 金山詞霸 didn't do a good job in initial testing. So you have to wait for patch or bug fix for all kinds of problem.