Hi, first post so hope I'm in the right place, got a T8 yesterday, got it all set up and running nicely with a bit of help from Technical, anyway everything was going smoothly until about 2am this morning, was watching an old Glastonbury concert and clicked return to go back to the menu and...nothing...black screen. Couldn't get to the main home screen either. So I rebooted, main menu came back up, clicked to go into XBMC Media Centre, black screen again, nothing loading. Eventually I watched a few videos and decided to do a factory reset, this worked and after it being down for about 90 minutes, I was able to resume watching. Obviously I can't have this happening after every few hours of use so I wondered if anyone knew a) what caused it and b) how do I stop it from happening again? (When it goes to black screen it is impossible to get out, you either have to reboot or wait 5 minutes and it returns to the home menu). Thanks for reading.