Why cant I connect to my wifi

[Neillalx]

Hello,
Laptop working perfectly then next boot would nor connect to the wifi router, Cannot get a webpage, Did a system restore back one week and it worked but this morning on booting could not log on again! Another system restore and it works hence writing this! Something is wrong. Any help much appreciated. Thanks.
Neill.

 

[WR2]

Hello Neillalx;

Can you connect to the 'Net when you use a wired connection?
Is the Router working? Has anyone change the Router access password?