Too late I discovered that the PCMCIA card C110 in a PCI adaptor is not supported under Windows XP.
I bought the C111/C110 from KPN. They tell me that if I buy a USB adaptor everything will work just fine. Before I buy this expensive adaptor I would like to have your advice.
RE: C111/C110 II
Unfortunately this is correct. Neither Nokia C110 or Nokia C910 PCI adapter support Windows XP.
Maybe you can return the device since you have not used it?
Nokia D211 Support