Still broken?
Still stuck? Ask David.
Send what you were trying to do, the exact error message, and a screenshot if you can.
"Connected" only means your device found the router, not that the router can reach the internet. The goal is to find out which side is broken.
Do not wait
If the modem still shows no internet after a restart, contact your internet provider. If several people at a business are down, ask David right away.
Still broken?
Send what you were trying to do, the exact error message, and a screenshot if you can.