I can't get the Droid to connect to my pc. I tried on 2 separate units and got the same result. How do I find those missing drivers? I use Win 7. I also get mysterious "Droid" sounds for no reason. There are no new emails, texts or voice mails associated with the sounds. When the sound comes, the task bar reads, "droid alert" One more, I had 3 voice mails yesterday but the voicemail box said "0". Any help is appreciated.