wireless together with cabel

when i connected my router with wireless computers and cabel computers. its
ok but then i adjust security mode wpa or wep for wireless conecctions on
routers. my wireless computers connected but i couldnt connect it on windows
clients. must I write the wpa password when my cabel nic adapters connect it.
I have a d-link dgl-4300 router

Hi
It is Not clear what is Not connecting when you are switching On security.
If the security is configured correctly it should Not affect anything on the
Network
Jack (MVP-Networking).

"Erkan ARAS" <(E-Mail Removed)> wrote in message
news:AEFBCE1C-97EE-4EB4-9C84-(E-Mail Removed)...
> when i connected my router with wireless computers and cabel computers.
> its
> ok but then i adjust security mode wpa or wep for wireless conecctions on
> routers. my wireless computers connected but i couldnt connect it on
> windows
> clients. must I write the wpa password when my cabel nic adapters connect
> it.
> I have a d-link dgl-4300 router