Hi Roy..I just bought the new 5.41.05 software. I am running windows 8...At my gig last night it crashed. This morning I was running it and it just crashed. I am using a Dell Inspire I7.. 8gb ram.. When it crashed it did not save my audio song list..Had to put it back in.... It also would not play all the audio songs all the way through. Would stop prematurely and go to the next song.....Also when I select a song and singer and hit add, It has to do the circle think before it can add the person. Please help! Gary