2019 Mac Models that Cannot Be Updated to macOS 10.15: Tips for Your Next Used Mac Purchase

As the release date of macOS 10.15 approaches, many users are reconsidering their current hardware compatibility. This article will help you identify which 2019 Mac models are not compatible with the new operating system and provide guidance on buying used Macs safely.

Compatibility with macOS 10.15

The requirements for macOS 10.15 have not been officially announced yet. However, the following Mac models have already been confirmed to run macOS 10.14 (Mojave), which is the likely baseline for macOS 10.15:

MacBook: Early 2015 or newer MacBook Air: Mid 2012 or newer MacBook Pro: Mid 2012 or newer Mac mini: Late 2012 or newer iMac: Late 2012 or newer iMac Pro: 2017 Mac Pro: Late 2013 and mid-2010 and mid-2012 models with recommended Metal-capable GPU

If your Mac is not on this list, you may still be able to run macOS Sierra or High Sierra. These older operating systems might not provide the latest features but can still meet some basic needs.

Important to note: 32-bit applications will not work with the next version of macOS. Most modern applications are now 64-bit only, but if you still rely on any 32-bit applications, it might be best to keep your current system or seek out newer models.

Tips for Buying Used Macs Online

Given the increasing demand for used Macs, it's crucial to know how to safely purchase a used Mac online. Here are some essential tips:

Vetting the Seller

Check the seller's profile and read their feedback thoroughly. Verify the seller's contact information, including an email address and phone number. Look for positive reviews or testimonials from previous satisfied customers.

Inspecting the Device

Request a professional inspection, if possible. Many used Mac stores and resellers offer this service. Check for hardware issues like battery life, screen quality, and general wear and tear. Ensure that the device has genuine Apple hardware and accessories.

Troubleshoot Common Issues

If you encounter issues with booting or starting the Mac, check the booting logs for clues. Look for signs of hardware malfunctions or software corruption. Compare the device's hardware and software specifications to those of newer models.

Important Considerations for Older Models

When considering an older Mac model, such as those from the 2019 era, it's essential to weigh the benefits against the limitations:

Pros:

Generally more affordable compared to newer models. Still perform well for everyday tasks. Least likely to have compatibility issues with older software.

Cons:

Not compatible with the latest macOS versions. Limited storage and processing power, especially compared to newer models. Potential higher energy consumption.

By understanding these compatibility issues and taking the right steps to ensure a safe purchase, you can enjoy the benefits of an affordable and reliable Mac without the frustration of outdated hardware.

Final Thoughts

While some older Mac models may not meet the minimum requirements for macOS 10.15, there are plenty of other options available that can serve your needs effectively. Always seek out reputable sellers, perform thorough inspections, and make informed decisions to ensure you get the best possible used Mac experience.