* Microsoft Windows 7 (excluding Starter Edition), Windows Vista (SP1 or newer), or Windows XP 32-bit version (with SP2 or newer)
* 2 GB of disk space on your computer
* 1 GHz processor
* 64 MB graphics card
* 1 GB of RAM (random access memory)
* 1024x576 screen resolution and 24-bit colour

Choose how to connect your phone to a computer:

* With a USB Cable (DKE-2, CA-101, CA-53, CA-70, CA-126, DKU-2)
* Via Bluetooth

Supported Bluetooth software

*

Windows 7 32-bit and 64-bit editions:
o Microsoft Windows Bluetooth stack
o WIDCOMM Bluetooth stack, driver versions 6.x
o Toshiba Bluetooth stack, driver versions 5.10.12, 6.10.10, and 6.30.01
o IVT BlueSoleil Bluetooth stack, driver versions 5.0.5, 6.2.227.11, and 6.4.245.0
*

Windows Vista 32-bit and 64-bit editions:
o Microsoft Windows Bluetooth stack
o WIDCOMM Bluetooth stack, driver versions 6.x
o Toshiba Bluetooth stack, driver version 5.10.12
o IVT BlueSoleil Bluetooth stack, driver version 5.0.5
*

Windows XP 32-bit edition:
o Microsoft Windows Bluetooth (only in Service Pack 2)
o WIDCOMM Bluetooth stack, driver versions 1.4.2.18, 3.x, 4.x, and 5.x
o Toshiba Bluetooth stack, driver versions 4.0, 5.0, and 5.10.12
o IVT BlueSoleil Bluetooth stack, driver versions 2.x, 3.x, and 5.0.5

Supported email, calendar and contacts software

* Microsoft Windows 7 Contacts
* Microsoft Windows Vista Contacts
* Microsoft Windows Vista Calendar
* Microsoft Outlook 2002, 2003, 2007, 2010
* Microsoft Outlook Express
* Mozilla Thunderbird