I have one Procurve 420 AP. I am currently struggling with connectivity when WPA-PSK with AES or TKIP is switched on. With no security, the laptop connects first time every time.
I have matched the Key on the AP with the Laptop, and also the security settings to the AP, but it still never connects.. I am using Windows Wireless Zero Config, but I never have this problem at home...
What am I doing wrong?