A new window will open up, choose Device Manager on the left pane of that window.Open the Start Menu, right click on My Computer, then click on Manage.You have to follow these steps under Windows XP :
I'd suggest you to retrieve some unique identifiers : The Product ID and the Vendor ID stored inside your device's read only memory. As HP seems to don't reveal more details about their PCI Express Wireless Lan Card, we should try to figure out first which card you've got.
