theres a new update out for htc sync, 2.0.18, and they've made correct drivers for those of us using W7, I did have to turn my internet off so W7 wouldnt go pick up those damn garmin drivers again, but as soon as it gets the new 7 drivers up and installed it'll work perfect.
heres a link....
http://www.htc.com/www/SupportViewNe...52&news_id=483