I find TSW often needing a very long time to load the performance (scoring) screen and exiting the same screen (back to main menu). During loading entry/exit of this screen, I also cannot alt-tab to other processes, including task manager. Just now I had to reboot my whole computer since I got stuck for a whole 5 minutes trying to exit the scoring screen. What's up with this? Anything I can do to fix this? Is this a known issue?