#Is my mac 32 bit or 64bit how to#
#Is my mac 32 bit or 64bit free#

The Mac will list every 32-bit application in the System Report. (Users may need to widen the System Reports' window and/or drag some column dividers toward the left to make the 64-Bit (Intel) column visible.) Apple Those 32-bit applications will each be marked 'No' in the 64-Bit (Intel) column. To see a list of a Mac's existing 32-bit applications, users should click 'About This Mac' from the Apple menu, then click the button marked 'System Report.'įrom there, scroll down to the 'Software' section in the left-hand pane, then click on 'Applications.' Next, locate the column headed '64-Bit (Intel)' at the far right and click on it to put the list into ascending order the 32-bit applications will be at the top.

#Is my mac 32 bit or 64bit how to#

This app needs to be updated by its developer to improve compatibility.' How to find 32-bit apps on the Mac

#Is my mac 32 bit or 64bit free#

There, Apple told programmers that macOS 10.13, aka 'High Sierra' and the year's free upgrade, would be the final version that would 'run 32-bit apps without compromise.'īut users didn't get the message until April, when Apple published a support document and with the macOS 10.13.3 update, displayed on-screen alerts that read, ' Name of application is not optimized for your Mac. Apple's 64-bit push began last yearĭevelopers got the word in June 2017 at that year's WWDC. This alert popped up when Kindle for the Mac launched, as a reminder that the 32-bit application has a short shelf life. Marineau's edict meant that with Mojave's successor - macOS 10.15 - probably launching in the fall of 2019, Mac owners have a year and change to purge their machines of 32-bit apps. Developers and users have been testing beta versions of Mojave since last month. Mojave, also known as macOS 10.14, will release in the fall, most likely in September or October. 'This year, we're announcing that macOS Mojave is the last release to support 32-bit, at all,' said Sebastien Marineau, vice president of software, during a presentation at WWDC in early June. company has been warning Mac owners when they run 32-bit applications since April and had told customers in June 2017 that the now-current macOS High Sierra would be among the last editions to support 32-bit apps, no banishment date had been set until this year's Worldwide Developers Conference (WWDC). Apple said in June it will bar all 32-bit applications from running on up-to-date Macs in little more than a year.Īlthough the Cupertino, Calif.