Help with WiFi

[MyMacIsGay]

My WiFi on the mac is perfectly fine. It says that I am connected, and I am. I checked on others laptops, and it worked. So I go on Chrome, and see an error saying that the network cannot be found. It is really annoying. It worked like 3 nights ago, and now it does not work anymore. Please help. Thanks!

 

[Simmity]

Perhaps some network settings have changed, like IP address, DHCP and other?

 

[stridemat]

Have you tried with a different browser?

Have you tried with a wired connection?