[icu_nxtime]

This is the instructions for installing but I don't have a driver's section can someone direct me to drivers to install on XP for a 7520 ?

Modem Driver Install
If you installed a recent version of BlackBerry Desktop that came with a 7100t, 7290, 7250, or 7520, it should include modem drivers and already be automatically installed. In the event you need to manually install them, the modem drivers should be located in this directory:
C:\program files\Common Files\Research In Motion\Modem Drivers
However, if you are having problems with these drivers, uninstall, delete all leftover RIM files, and then reinstall the latest version of BlackBerry Desktop

[billyball2]

That's a great question. I just printed the directions and was going to give it a try tonight. Where can I find the T-Mobile drivers for my 7105t?

[d_fisher]

Download the BlackBerry Device Manager (6.15 MB) or BlackBerry Desktop Manager (33.4 MB) to get the modem drivers.