Nintendo has updated drivers for their USB Connector.

Users of Nintendo's new USB Connector (which allows PC owners to easily setup a wireless access point for their DS') take note: new drivers are now available for download right here.

As with the original drivers, this update is for Windows XP systems only. They completely replace the drivers that originally shipped with the dongle, so remember to uninstall the old drivers before installing the new. Again, go here to download.