XP won't find one wireless network, but finds others?

[Valandil]

Hi, my girlfriends XP laptop won't see her home wireless network using its inbuilt wireless adapter, and I have no idea why! Other laptops have no problem connecting to it, her laptop will happily find the network at my house and using a USB wireless adapter it will find her home one as well, so I have no idea what could be stopping its inbuilt one from working on just this one network?

Thanks

 

[thehelo]

Try to manually connect to the wireless network

http://www.home-network-help.com/wireless-adapter.html


Additionally, make sure the wireless adapter supports the network mode that the wireless access point is running (a, b, g, n).