[SOLVED] Cannot Connect To Any Network on Mac

[FatalKoala]

Called up my ISP because i could not connect to the internet on my imac but we determined I can connect on other devices but not my imac; and on top of that I cant connect to any other network. Which has me thinking it's a Mac issue.

What I've tried so far:

- Refreshing DCHP
- Removing all networks from remembered connections
- Connect manually to the IP address
- Removing My DNS settings and replacing with OpenDNS

 

[toshibitsu]

Are you plugging in directly to the ethernet port or are you connecting via wifi? Also, have you tried testing with a usb wifi adapter?