Let's deal with one machien at a time.
The laptop that with the issue...
Windows XP Professional Service Pack 2 with a D-Link DWL-650 (Utility Version 2.42, Driver 2.1.3.1).
The router...
DIR-655 (Hardware: A4, Firmware: 1.21)
When the router employs a WPA-Personal security setting the laptop will not connect. When the security is set to 'None' it will connect.
Thanks,
~RainMaker
Hi Rainmaker,
This card: D-Link DWL-650, what revision number is this?
http://www.support.dlink.com/downloads/
Go to the DWL-650 Download Page. You need to select the correct Revision for the Card.
Many of these cards do not handle WPA or WPA2 Only schemes for Encryptions. You are correcting to a D-Link DIR-655 A4 Router. When connecting Wireless Computers, you need to buy matching Adapters for better performance.
http://www.dlink.com/products/?sec=0&pid=530
You have several matching type of Adapters for the Notebook Computers to choose from.
I would prefer myself to buy the DWA-652 Xtreme N Notebook Adapter to work with the D-Link DIR-655 Router, if I had a Notebook Computer.
Your older Adapters can't handle the newer Encryptions or any encrptions at all.