Airport Express stops broadcasting internet

[wallacece]

My Airport express stops sending the internet or something. I've unplugged, then plugged in, soft reset and hard reset and no matter what i'm able to access the internet for about 1 minute and then nothing. same problem occurs on my macbook, mac mini, and iphone any ideas?

 

[bubbamike]

Do you have the Express set up to join a network, to create a network or to extend a network? I have mine set up to extend and I have the same problem but if I set it up to join then it works great. I have no idea why but I think that it doesn't have a big enough processor and memory to do both at once.

 

[wallacece]

I have mine set to create a network. It has been working fine for over a year, its just all of a suddent that i have encountered this problem