I updated dash launch a few days ago to 3.02 and have been having some problems the last couple of days, which may be a coincidence or not. I've since downgraded to 3.01beta and it hasn't helped though.
When I power on the Xbox, sometimes the fans go full speed and it gets stuck on the logo screen for quite a while before eventually the fans slow down to normal speed and Freestyle Dash loads. Even if the fans act normally (I have them set to 65% in FSD, so normally they run slower than this during boot and then speed up slightly when FSD loads), it still gets stuck on the logo screen for longer than normal and the controller has to re-sync before it eventually continues to FSD.
After that, launching a game seems to take longer that it used to. I had trouble with Left 4 Dead 2, which wouldn't launch at all and just keep returning me to FSD until I deleted a sub-folder (00009000 with one 80KB file in it) and after that I was able to play it normally. Whilst playing Sleeping Dogs, I guess it crashed as it returned me to FSD at one point.
I'm running FSD 2.2 rev1072 and Kernel 2.0.14719.0. Temps are all normal (CPU 46c, GPU 51c, MEM 55c, Case 31c). Anyone got any ideas what I can do to get it working/booting normally again?