on the back of the card it's written NICW-N2\3A on a sticker.
Thank you very much.

Support Information:
Device Type: Network Adapter
Manufacturer: Gembird
Model: 802.11g WLAN Cardbus Adapter NICW-N2
Interface: PCMCIA
Operating System: Windows XP Professional
Age of Device: Not specified
FCCID:

Find it on DriverGuide (http://members.driverguide.com/index.php?action=srch&sm=b&aax=&qa6=1334&qa5=12&qa7=1500&dp=3&qm0=802.11g+WLAN+Cardbus+Adapter+NICW-N2&jmd=and&fzz=d) | Find it with Google (http://www.google.com/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=Gembird+Network+Adapter++802.11g+WLAN+Cardbus+Ad apter+NICW-N2+Windows+XP+Professional+) | Research manufacturer Gembird (http://members.driverguide.com/index.php?action=getinfo&companyid=1334)

Need to know the country of origin. That model is not listed on this Gembird website: http://www.gmb.nl/main.asp?mode=service&sub=drivers

Gembird Global link:
http://www.gembird.cn/index.html

You may need to contact tech support and inquire about a driver. Did you puchase it outright or did it come with a laptop system?