On your iMac if you are connected to wifi and it says no internet and if you are having wifi issues on your iMac not connecting to wifi or iMac not detecting wifi or any other issues, then you can easily fix imac wifi issues on macOS Ventura, MacOS Monterey or any macOS. So, lets see in detail below
iMac Connected to WIFI But No Internet
Below iMac troubleshooting methods will help you fix iMac wifi connected but no internet issues or any iMac WIFI issues.
Turn off and Turn on WIFI
That’s it, once you turn off and turn on wifi on your imac and connect to wifi network again then your wifi issue on iMac which says iMac connected to wifi but no internet issue will be resolved successfully.
Also Read:
1) How to Reset iMac Admin Password Using Terminal
2) How to Fix iMac Shutting Down Randomly
3) Force Quit Frozen App on Macbook Pro or Air M1 MacOS Ventura, Monterey
4) How to Forget a WiFi Network on MacBook M1 Pro or Air MacOS Monterey
5) How to Find a Saved WiFi Password on MacBook Pro M1 or Air
Restart your Router or Modem
Once you restart your router or modem then your issue of iMac connected to wifi but no internet issue will be successfully resolved.
Change DNS Server
Once you change dns on iMac then your issue of iMac connected to wifi but no internet issue will be resolved after changing DNS.
Reconnect to WIFI
Once you forget this network and join your wifi network on iMac your issue of iMac not connecting to wifi or wifi keeps disconnecting on iMac or iMac not detecting wifi or any other wifi issue will be fixed.
Why is my iMac connected to WiFi but has no internet?
This is due to your router or modem issue or any network issues on your iMac and you need to restart your router and connect to wifi again and forget wifi network and fix iMac connected to wifi but no internet issue.
FAQ
Due to router problem and you need to Unplug router cable from wall socket and wait for 10 to 20 seconds and plug back router and connect to wifi.
Make sure you are connecting to your wifi network and reset network settings on iMac and PRAM and NVRAM and restart your iMac.