Pcs not connecting to wifi

[Samiepowell29]

Hiya, ive got 2 pcs in the house. One is connected via wifi and the other wired but none of them are working. 

ive tested it and says wifi ok. Any advice?

thanks

[jamesn123]

@Samiepowell29 

In what way are they not working? Are other devices able to connect and use the broadband connection?