I recently updated to El Capitan.
But now when connection is established with my college's Wi-Fi network I am unable to use internet. Same goes for Personal Hotspots.
Everything was working fine in Yosemite.
How can I fix this?
Ask Different is a question and answer site for power users of Apple hardware and software. It only takes a minute to sign up.Sign up to join this community
Try setting a new network location. Network Preferences/edit top drop down/new location/apply If that doesn't work you may need to reinstall OS to resolve software issue.
See if you set a wrong DNS address in system preferences -> network