I have pretty much tried everything trying to get my i730, running WM5, to\nsync with my PC running Vista Ultimate 64 bit. It will say connecting for\nabout a minute or 2 and then just pop up "Error". I have the latest remote\ndriver, the latest version of the WMDC driver, I've shut down windows\nfirewall and my virus protection and entered all the ports in my router\ncorrectly. I have also tried to to use the USB to PC option, but my phone\ndoes not have it, I'm guessing due to i have an earlier build. If there is\nany way to get this thing to sync, i would highly apreciate it.