Hi there,
I'm using a DWL-G520 together with a Linksys BEFW11S4 version 3. I am
running Windows XP.
The two didn't work reliably until I did the following:
Install the XP wireless update from
http://support.microsoft.com/default...b;EN-US;826942
And, update the Linksys to the latest firmware version (1.45). Since that,
my wireless connection has been working flawlessly.
Oh, the D-Link also includes its own configuration software. However, I
just let Windows XP handle that and avoided installing the D-Links stuff.