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Dennis Sellers

Dennis Sellers
487 posts
Contributing Author
Dennis has over 40 years of journalism experience and has written hundreds of articles. For the past 20-plus years, he's been an online journalist, covering mainly Apple Inc. He's written for MacCentral, MacWorld, MacMinute, Macsimum News, Apple Daily Report, and is now contributing editor at Apple World Today.

How to Save Voicemails from Your iPhone to Your Mac

After my father-in-law died a few years ago, my wife wanted to save the voicemails he had left on her iPhone for posterity. There are a couple of apps that allow you to do this. One you’ll have to pay...

Replace Your ISP Rental Equipment for Savings

Recently, I decided to replace the cable modem/router combo I rent from Xfinity/Comcast, my Internet provider, with two devices I purchased myself: a cable modem and router. This will save me $13 a month in rental fees; plus, Xfinity/Comcast has...

Quick Tip: How to Speed Up Older Macs

If you’ve been using your Mac for a few years, you’ve probably noticed that it’s getting sluggish. You could buy a new Mac — and Apple would love for you to do that — but there are ways to improve...

Quick Tip: How to ‘Accept’ an App in the Mac App Store

After I bought my new iMac (and stuffed it with memory from OWC) I decided to start fresh instead of simply transferring all my data over from my older Mac. Everything went smoothly ... at first. However, when I went...

In the Vault: How to Encrypt Files On Your Mac

With macOS, it’s (relatively) easy to encrypt files — that is, you can translate your data into a secret code so others can’t view it without your permission.   Encryption is the best way to ensure security and peace of...

macOS High Sierra Siri icon

How to use Siri to find files on your Mac (and Elsewhere)

You can use Siri, Apple’s “personal digital assistant,” to find files on your Mac (and other places). This comes in handy when you can’t remember the full name of a file or where you saved it. First, you need to...

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