Tag Archives: 32-bit
Catalina Isalnd with text "catalina quick tips: application compatibility" and images of 32-bit and 64-bit symbols Catalina Quick Tip: How to See...
macOS Catalina is 64-bit only. Apple has been phasing out 32-bit apps for years, and this operating system update takes the final step. You need to know which of...

Graphic showing apple's gatekeeper and user privacy icons 10 Non-Intrusive Security Changes in macOS...
macOS Catalina has some interesting new features, including Screen Time and Sidecar, and new apps, including Music, Podcasts, and Apple TV, that essentially replace iTunes. But behind the scenes,...

Processor How to Tell If Your Mac’s...
Beginning June 1, 2018, all new app updates submitted to the Mac App Store had to support 64-bit. Apple is expected to phase out support for 32-bit apps in macOS...

How to Test 64-Bit Only Mode...
Since the 2017 Apple World Wide Developers Conference, it’s been well-known that Apple will require all developers to submit only 64-bit apps to the Mac App Store. Starting on June...


View Your 32-Bit Apps That Will...
When Apple releases its macOS High Sierra follow up in the fall in the form of 10.14 Mojave,...

Intrepid Developer Gets OS X 10.8...
So, are you a little bummed that OS X 10.8 Mountain Lion isn’t going to run on your 32-bit Intel Mac?  Well bucker-up, little buckeroo, ‘cause it turns out...

Just Say “Know” when it comes...
Mac OS X 10.6 Snow Leopard came out on Friday, and there’s been quite a big hullabaloo about the fact that – by default – Apple’s new OS boots...