You need a MacBook with a butterfly keyboard to use macOS Catalina’s Sidecar – The Verge

• that Sidecar deals with are: MacBooks from 2016 or later (the second generation of Apple’s ultra-thin [and now gone] laptop computer line)
• MacBook Airs from 2018 or later on (Apple’s recent redesign of the MacBook Air)
• MacBook Pros from 2016 or later (Apple switched to butterfly type in the Pros in 2016)

It’s disappointing to see that Sidecar does not work on any older laptops without the company’s perpetually struggling butterfly keyboard, which has gone through 3 models and is now covered under an extended service warranty program Apple introduced in 2015 specifically to address the issue for certain designs.

Apple released macOS Catalina today, and one of the upgrade’s marquee features is Sidecar, which lets you use your iPad as a 2nd display screen for your Mac laptop computer or desktop. The feature is developed to be a convenient way to provide yourself some additional screen genuine estate, particularly if you frequently carry around both an iPad and an Apple laptop computer. The Verge‘s Dieter Bohn called it his favorite new function on Catalina in our review.

There’s a catch if you’re thrilled to use Sidecar with your laptop: if you’ve been holding out on buying an Apple laptop computer without the distressed butterfly keyboard, you can’t utilize Sidecar. According to an Apple white paper, the only laptop computers

The limited number of supported Macs for Sidecar may in fact be due to chipsets, as Apple’s white paper says the feature needs Intel’s Skylake or more recent CPUs. As kept in mind by an astute

AppleInsider online forums user, Skylake adds assistance for the HEVC video codec, which suggests the matching feature might count on the codec to share what’s on your Mac’s display screen with your iPad. We do not understand for sure that’s the case, however it does appear quite possible.

You’ll also need a reasonably new iPad to use Sidecar, too, and it will need to support Apple Pencil. Apple says all iPad Pros are supported, in addition to the 6th gen or more recent iPad, 5th gen iPad mini, and the 3rd gen iPad Air. And no matter which you utilize, it will need to be running iPadOS 13.

Apple says Sidecar likewise deals with desktop Macs with Skylake chipsets or newer, consisting of:

• Mac minis from 2018 or later on
• iMacs from late 2015 or later on
• iMac Pros
• The upcoming 2019 Mac Pro

Update October 7th, 8:25 PM ET: Clarified that Sidecar also deals with desktop Macs, and included the list of desktop Macs that support Sidecar.

The limited number of supported Macs for Sidecar might in reality be due to chipsets, as Apple’s white paper states the function needs Intel’s Skylake or newer CPUs., Skylake includes assistance for the HEVC video codec, which recommends the mirroring function might rely on the codec to share what’s on your Mac’s display screen with your iPad. You’ll likewise require a reasonably brand-new iPad to utilize Sidecar, too, and it will have to support Apple Pencil. Apple states all iPad Pros are supported, as well as the 6th gen or more recent iPad, 5th gen iPad mini, and the 3rd gen iPad Air.

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