I have connected my new n900 to my PC (WinXP, SP2) via PC Suite with the official nokia cable. Instructions to connect to the internet (on my PC, using the n900 as a "modem") are to click on "Connect to the Internet" in PC Suite.

When I do this, I receive the message "No modem found!" and "Make sure you have installed Nokia Connectivity Cable driver software". All support articles advise that this particular driver software is already part of the newest versions of PC Suite though. Also, there is no option to "Select a Modem" and the Configure clickthru is not accessible.

I have gone into Device Manager on my PC, and tried to update Driver under "Nokia USB Modem"....it states that the "Drivers for this device are not installed. Code 28." Searching for driver and reinstalling driver produce the message "Windows was unable to install the modem" and then "An error occured during the installation of this device, A service installation in this section INF is invalid".

any suggestions what to do? (tethering my old n95 works using bluetooth