Unified memory in the M1-based Macs boasts increased efficiency and performance but can’t be expanded after purchase. How much should you get when you buy a new Mac?

With macOS 12.3 Monterey and iPadOS 15.4, you can now use your Mac’s keyboard and pointing device to control up to three other Macs or iPads with Apple’s new Universal Control.

Want visitors to be able to access your Wi-Fi network without typing a password? Follow our steps to create a custom QR code they can scan to join your network in-stantly.

Social Media: Don’t throw old electronics in the trash! Or even in your usual recy-cling bin! It’s important to dispose of e-waste properly to avoid polluting the envi-ronment and causing destructive fires. Learn how here:

We’ve become accustomed to our iPhones and iPads switching into Low Power Mode to preserve battery life, and you can enable it manually if you want to reduce power usage for a day. New in macOS 12 Monterey for the MacBook Air and MacBook Pro is a similar feature, though you must enable it manually.

When you’re collaborating with others on a document, change tracking is your friend. Follow our advice to ensure that everyone stays on the same page during the editing process.

If you ever end up in a situation where your device’s screen doesn’t rotate when you think it should, the reason is likely that Rotation Lock has been turned on in Control Center.

At its March 8th Peek Performance event, Apple unveiled the impressive new Mac Studio—powered by the M1 Ultra chip—and Studio Display. The company also introduced an updated iPhone SE and iPad Air. Read on for details:

Media reports suggest that miscreants are trying to use Apple’s AirTag location trackers to stalk people. Apple has responded with personal safety advice and promised AirTag safety enhancements.

Most of the time, when you unlock your iPhone or iPad, you want to launch an app. In iOS 15 and iPadOS 15, you no longer have to unlock the device, find the app on a Home screen page, and tap it. Instead, you can open an app directly from the Lock screen.

Slow or unreliable Internet connection? It could be your ISP—read on to find out how to test your connection and evaluate the results.

Back in iOS 14, Apple added the App Library, which collects all the apps on your iPh-one. With everything available in the App Library, iOS 14 was also able to provide the option of hiding Home screen pages, a boon for those of us with too many disor-ganized pages. In iOS 15, Apple has taken the next step.

Is it time for a new email provider? Our article looks at recommended choices and helps you pick one that meets your needs, whether you’re an everyday user or a business.

There’s little more frustrating than running out of space, which always seems to happen at just the wrong time. Luckily, Apple makes it easy to check any time, before it becomes a problem. On the Mac, choose About This Mac from the Apple menu and click Storage. On an iPhone or iPad, navigate to Settings > General > iPhone/iPad Storage. For iCloud, you can look in either System Preferences > Apple ID on the Mac or in Settings > Your Name > iCloud > Manage Storage on an iPhone or iPad. Once you know how much space is consumed by what, you can more easily clear unnecessary data.

Want to use a timer when taking an iPhone photo or manually control the depth of field in Portrait mode? You’ll need to reveal the Camera app’s hidden controls. Read on to find out how to show them—and what they help you do.