Wi-fi not working on pc

[Spencer_9]

My Dell Inspiron 11 is connected to the internet. I have had no problem with it before, and other people are able to connect, but i can not actually use the internet.

 

[Ralston18]

Any known changes or software updates on the Dell?

Did you open Device Manager and check the status of your wireless adapter?

Who controls your network router?

Any specific error messages or codes?