I realise the last post on this thread was in the mists of time but still the subject is exactly right so I guess here is where to post.

I have an HP Pavillion m1180 with the WN4201B wireless PCI card. I am looking at upgrading to Windows 7 from XP. The upgrade advisory suggests I get an upgraded driver for this. I am not having much luck finding one that specifies it is suitable for Windows7. Am I going to need to replace the hardware with something more up to date or can someone help?