The official Motorola USB drivers can be obtained for free from the following link:Click here to install the Motorola USB Drivers (32 bit)Click here to install the Motorola USB Drivers (64 bit)
Alternatively, you can download and install the USB Drivers from http://developer.motorola.com.
These drivers are often newer than the ones above, but you will need to create a userid first. After logging in with the new userid
, search for "usb driver", or navigate directly to http://developer.motorola.com/docstools/USB_Drivers/Handset_USB_Driver After downloading and installing the Motorola Driver, you will need to run the Motorola Driver Installer program by going to "Windows->Start->Programs->Motorola Driver Installer->Motorola Driver Installer.exe".
This alternate Motorola USB Driver is required for most phone models from Verizon, Alltel, and US Cellular. Some of these models include:
Alltel V3a, Verizon K1m, Verizon Maxx Ve, Verizon L7c, Verizon W385, Verizon W755, Verizon Razr2 V9m, Verizon V750, Alltel Razr2 V9m, US Cellular Razr2 V9m, Sprint V3m, Sprint K1m