I have a netgear adsl2+router on my computer and its fine, but i bought the netgear wireless-g usb 2.0 adapter for my children to connect to the net and it worked fine for about a week ... now they cant use it because it states there is no ip address.. i have uninstalled and reinstalled from the cd but to no avail. windows try to fix the problem but can't..... please please help...............................

Computers & Internet - NetGear - WG - : WG111 54 Mbps Wireless USB 2.0 Adapter, RETAIL (DSNGWG111)