WPA Encryption

Hello all,

I have a two part question-

(1) Do I need XP with SP1 in order to use WPA encryption?

(2) Can I use WPA with my Truemobile 1150 series wireless mini PCI card with the latest driver from Dell?

Any help would be greatly appreciated.

Khandan

C840, 1.2GHz, 128MB Ram, XP Pro (NO SP1)