Wyrenut, greetings from Brazil. From what I understand, you are the master in Palm TX. Well, I had all the problems of other users with the hotsync on Win7-64bit, only to find the solution here: Aceeca drivers for USB. I updated the drivers in device manager, and realized the hotsync with partial success: with Contacts, Memos and Notes, the hotsync worked, but the calendar does not update at all. The Palm is trying to synchronize the calendar for more than 30 minutes, not ending synchronization. If the interrupt, both the HotSync Manager and Palm TX lock, and I need to restart them. Any idea, my friend? Thank you for your attention and sorry for bad English.