WiiMote+WIN7 = epic fail... help! =(

[WhiteZero]

Obviously its something else on your system that is "epic fail", because a lot of use are using real WiiMotes on Win7 (32 and 64) without a lot of issues. Personally, mine works the majority of the time and in the last 20 builds or so I haven't had it cut out during a game.
Also, you didn't mention exactly which builds you've tried. Please specify.