Peter Cohen
Latest articles by Peter Cohen
Disconnect from your network without turning off Wi-Fi
By Peter Cohen last updated
There's a lot more to OS X's Wi-Fi menu than connecting to networks. Find out how to disconnect and use wireless diagnostics with this OS X Power Tip!
How to get notified when someone Messages your name on OS X
By Peter Cohen last updated
Want to get notified when someone talks about you in a group message on Messages on OS X? Here's a tip.
Make your Mac safer online: Five tips for better password security
By Peter Cohen last updated
How to stream video from your Mac to your TV, with or without Apple TV
By Peter Cohen last updated
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