Oh yeah, I forgot to add, trying to use windows explorer to directly access the server machine either via the machine name or the ip address gives an error that it cannot find the machine, or something along those lines.. (I forget the exact error)

So, Ive got this one business client that's got about 10 Windows XP machines on a network, and added a Windows Vista machine to the mix. The network is a mix of wireless and wired computers on a wireless router connected with a switch. The "server" is wired, and this vista machine is on a wireless usb dongle.

There's one XP machine that acts as a simple file sharing server, and at first the Vista machine wouldnt see it,...