Sometimes the Wi-Fi just goes out! It is really easy to troubleshoot....actually the computer will do it for you! (You just need to know where to go!)

Search for Wi-Fi

Click the bottom left box with the Magnifying glass and type WIFI

Click on Wi-Fi Settings (to open it)

Wi-Fi dialog box

On the left, click STATUS

STATUS

Click the gray TROUBLESHOOT box

If this box pops up...

Choose All Network adapters

Click NEXT

Let the computer do it's job!

Wait for the computer to finish fixing (resolving) the problem!!!!

You should now be reconnected to the Network!

Close the dialog box(es)