No more wifi after WPA2-PSK

[Marnix]

I previously used the WEP security for my wireless internet connection.
today I tried to use the better secured WPA2-PSK. On my Zyxel modem I made
the adjustments. On the Vista computers and my PS3 everything works properly.
But on the WinXP tabletPC/laptop and HTC tytn2 PDA (Windows mobile 6.1) there
is no more wifi connection. WinXP can't get past the part of
"Acquiring network address".

I treid WPA-PSK and even back to WEP, but with none I get wifi back on WinXP
laptop. Anyone know what to do about this problem?

 

[PA Bear [MS MVP]]

Post here instead: microsoft.public.windowsxp.network_web