macOS: Finding the Hidden Advanced Display Preferences

When you look at Display Preferences in macOS and remember what choices you used to have, you may wonder what happened to things like Detect Displays. Jeff Butts has found that a simple keypress is all it takes to get that option, and more, for advanced tweaking of your Mac’s display.

iOS: How To Back Up Voice Memos To iCloud

Andrew Orr found that voice memos aren’t backed up to ICloud Drive. Instead, it’s something you have to do manually. There are multiple locations to choose from, and Andrew shows us how to back up voice memos to iCloud.

iCloud: Uploading Files from a Browser

Want to grab some photos off of your work machine and send them to your Mac at home? Need to get some files from a friend’s computer? If so, check out this Quick Tip from Melissa Holt. She’s going to tell us how to use the upload feature of iCloud.com to sync files and pictures right from any browser!

watchOS: Don't Automatically Install Apple Watch Apps

When first setting up an Apple Watch, you have to decide whether or not to install all apps or not. If you configured your iPhone to automatically install Apple Watch apps, you might have learned you don’t like that option. Jeff Butts provides you quick instructions to stop your iPhone from automatically cluttering your Apple Watch with every available app.

A Network Scanner Helps You Secure Your Wi-Fi Router

When you secure your Wi-Fi or wired router, a network scanner is an essential utility you should have on your Mac and iOS device. Jeff Butts has explored several options for letting you know what devices are connected to your network, and gives you an overview of what they can and cannot do.

Evade the macOS 'Too Many Open Files' Error by Pushing the Limits

Here at Mac Observer, we’re penultimate geeks. We push our Macs to the limits, and then find ways to surpass those limits. macOS has limits put in place that result in occasional error messages about “too many open files,” which one of the team ran afoul of. Jeff Butts dove deep into the core of macOS and found out how to increase the limits Apple has imposed upon us.

macOS: How to Copy Files as Pathnames

If you need to reference a file or a folder with a really long pathname, then don’t waste your time typing out the whole thing when there’s a shortcut to help you! Today’s Quick Tip is about a better, faster way to point people toward items on their Macs, and Melissa Holt’s got the scoop.

macOS: How to Roll Back the Firmware on Your AirPort

If you update your Time Capsule or AirPort Extreme and your network starts having issues, then just go and roll back the version you installed! This little-known feature will let you revert the firmware on your Apple network devices in case you run into trouble, and Melissa Holt’s gonna tell us how in today’s Quick Tip.

iOS Tip: Be Careful When Blocking Safari Cookies

Andrew Orr had a funny little incident over the weekend while using iOS. One night, he decided to control his Safari cookies by having the browser always block cookies. Everything seemed okay at first. Then the next day, he cleared his website history and data. What happened next will change your way of thinking.

8 Ways to See the Charge Level of Your AirPods

If you’ve got a pair of Apple’s bluetooth headphones, dubbed “AirPods,” then it’s good to know that there are tons of ways to check their battery levels. Considering that the AirPods don’t have a physical indicator of how much charge they’ve got, that’s a good thing! In today’s Quick Tip, Melissa Holt’s gonna go over a number of methods for finding out how much more listenin’ you can do.

macOS: Reduce PDF File Size in Preview

This Quick Tip is about a little-known feature of Preview that’ll let you shrink the file size of large PDFs, so you could use this when you’re bumping up against uploading limitations, for example. Come read about how to do it (and why you should pay attention to how your file looks afterward!).

PSA: Find My Mac Has a Serious Security Vulnerability

Find My Mac is a wonderful utility for locating a lost Macbook. However, its design combined with a common troubleshooting step can leave the security feature seriously flawed. Read on to learn what Jeff Butts and Adam Christianson have discovered, and how to protect yourself even further.