i was having problems w/mine locking up too (see my post above), and it did take a few update attempts but it finally settled in. it’s been over two months now with not so much as a hiccup. been using it for hours at a time almost every day. rock solid. tbskolund’s advice probably would have saved me a few initial (failed) attempts to fix it, but i got it figured out shortly before he posted. i wouldn’t despair just yet. seems once you get it debugged, it’ll stay that way.