Try this...I did it and it works great....I installed VZ Manager and left it...I hear you may be able to delete it but haven't tried to see if it takes the drivers with it but I just don't open it...I also installed HTC Sync which is on your phone so You already have it just connect and load it from your phone...The rest is in this tutorial I picked up....
Step1: Reprogramming your phone.
On the phone dial ##pst
enter security code 000000
click "edit mode"
scroll to securitychange "S.IP DUN User Name" to "<your phone number>@vzx3g.com"
hit back
scroll to "M.IP Default Profile"
change "DUN NAI" to "<your phone number>@vzw3g.com"
press menu, choose "Commit Modifications"
The phone will power cycle.
Step : Computer Setup
Drivers: download and install VZ Access Manager from
VZAccess Manager
don't run the program, you only need it for drivers.
After that plug in your phone to the computer and let windows install the drivers.
As per your version of windows you will need to set up a manual dial-up connection.
Settings:
Phone Number: #777
Username: "<your phone number>@vzw3g.com"
Password: vzw
Hope this gets you going...worked on my Laptop with windows 7 ultimate 86....
I have tried it on my home computer with windows 7 Ultimate 64 and it worked as well.
