I hope that we can talk here also about windows running on TMC ;) My Toshiba is 2 weeks new from shop. Currently I have Windows 8.1. I wanted to upgrade it to Windows 10, but I can't see any other than just buy new version way of doing it. Do you use 8.1 or 10 ? Which one is from your experience faster/more stable ? thanks, -- best, Marek Handze