macOS: How to See Where a Download Came From

So you’ve downloaded files to your Mac. What’s an easy way to see where they came from if you forget? Or how can you tell where your dad got that pirated copy of Microsoft Office? In today’s Quick Tip, we’ll tell you how to see that info…and maybe help you call out your dad’s terrible computing habits.

How to Stop Your Mac from Showing Up on a Network

If you don’t want your Mac to advertise its existence on any network you join, then there’s a simple option you’ll turn off to prevent that. Depending on your settings, this could stop unauthorized guests from connecting to your computer—or it could just keep people from seeing what silly name you’ve given your Mac. Both outcomes are good!