I don't recognize that much in the driver. There is one
mention in the driver of Intersil Prism, but it's hard to
be sure that's what you've got.
1260 Intersil Corporation
3873 ISL3874 [Prism 2.5]/ISL3872 [Prism 3]
10cf 1169 MBH7WM01-8734 802.11b Wireless Mini PCI Card [ISL3874]
1186 3501 DWL-520 Wireless PCI Adapter (rev A or B) [ISL3874]
1186 3700 DWL-520 Wireless PCI Adapter (rev E1) [ISL3872]
1385 4105 MA311 802.11b wireless adapter [ISL3874]
1668 0414 HWP01170-01 802.11b PCI Wireless Adapter
16a5 1601 AIR.mate PC-400 PCI Wireless LAN Adapter
1737 3874 WMP11 v1 802.11b Wireless-B PCI Adapter [ISL3874]
4033 7033 PCW200 802.11b Wireless PCI Adapter [ISL3874]
8086 2510 M3AWEB Wireless 802.11b MiniPCI Adapter
8086 2513 Wireless 802.11b MiniPCI Adapter
http://en.wikipedia.org/wiki/PRISM_(chipset)
"Intersil firmware
* WEP
* WPA (TKIP), after update
* WPA2 (CCMP), after update
"
That implies, perhaps you should be looking for a driver, later
than the 2002 one offered by HP. Does Windows Update offer anything,
in the hardware update section ? (Don't grab that yet, just look
for pointers.)
Have fun,
Paul