Can't connect to wifi?

yeah so i just downloaded mario kart,metroid prime hunter,and N+doe the DS and i can't connect to wifi with them but i can connect with warhammer40k and bleach :\ anyone else have this problem and a possible solution? and on my actual version of pokemon diamond i can connect to wifi just fine.

 

What error code do you get? Is it 5203 if it is turn off your firewall or if not try turning it off anyway it worked for me.

 

i keep getting 51300 it says there is no compatible access point

 

well i can't find a forum to report this anywhere else - _ -

 

I presume your using a router. I can't help you that much as i use the wifi usb but ill try to assist you as much as i can. Have you tried this? http://www.wiierrorcodes.com/wii-error-51300-51399.php





EDIT: For those of you who have a 2Wire router: Your Nintendo DS is not connecting because your router's is set to WEP, and not WEP Shared. In order to do so, you must get into your routers configuration setting, and switch to WEP Shared. I'm actually not quite sure where you switch to WEP Shared at, however (Because my dad did it for me), but look under all your settings. It was a pull-down menu. I hope I helped.

extract taken from http://techforums.nintendo.com/nins/board/message?board.id=ds_wifi&thread.id=3073&view=by_date_ascending&page=2

 

ok well its for my ds and not the wii but thanks anyways

 

Type that error code on the Nintendo website, it's what it's used for.