Mac OS X error when trying to configure wireless

While attempting to access Network Preferences on a Mac to configure wireless access to the UofT wireless network, a window with the following message appears Cannot modify network pane in preferences anymore due to other app changes. Clicking OK just causes the window to re-appear.  To fix this isssue:

Rename the preferences.plist file located in /Library/Preferences/SystemConfiguration but please note that this will remove all your network preferences, requiring them to be re-configured. See our articles on wireless setup for Mac to reconfigure your wireless preferences.

Tags: Wireless Access
Last update:
2016-06-27 19:39
Stanley Chu
Average rating: 2.33 (3 Votes)

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