Will someone build a trestle highway? Let’s explore the concepts first. Apple’s limited Rosetta 2 emulator provides one of those Indiana Jones rope bridges across the chasm. Though they may seem to carry out a very similar function, there’s a wide gulf between emulation and virtualization. But there’s more to come that could improve the transition from Intel to Apple silicon for Mac users-like a virtualization app that would let us launch 10.15 Catalina or previous Intel-only versions of macOS, or Intel flavors of Windows, Linux, and other operating systems. Virtualization lets Apple (and other companies) keep older operating systems alive for a while, or even indefinitely, by creating a bubble in which older code can run natively, without realizing it’s not controlling a hardware computer.Īpple’s latest entrant in the emulation field is Rosetta 2, which enables Intel-based apps to run on Apple’s M1 chips. Emulation lets a computer run code intended for a different CPU, like a Mac with an Intel processor running code written for a Motorola chip. Over the decades, Apple has managed several successful processor and operating system migrations with a combination of emulation and virtualization. #1641: LastPass breached, Live Text aids recipe input, fix for failed MobileDeviceUpdater installsĮmulation, Virtualization, and Rosetta 2: A Blend of Old, New, and Yet To Come.

#1642: How to identify phishing attacks, new iPhone and iPad passcode requirements.#1643: New Mac mini and MacBook Pro models, new second-gen HomePod, security-focused OS updates, industry layoffs.#1644: Explaining Mastodon and the Fediverse, HomePod Software 16.3 and tvOS 16.3, GoTo breach.#1645: AirPlay iPhone to Mac for remote video, Siri learns to restart iPhones, Apple's Q1 2023 financials.

Apple virtualization software