• Mac Os 64 Bit Only
• Mac Os 64-bit Download

Is your Mac up to date with the latest version of the Mac operating system? Is it using the version required by a product that you want to use with your Mac? Which versions are earlier (older) or later (newer, more recent)? To find out, learn which version is installed now.

If you’re running a Mac powered by an Intel Core 2 Duo processor or an Intel Xeon processor, your Mac is 64-bit capable. And Snow Leopard runs 64-bit-capable applications in 64-bit mode. MacOS X was Apple's replacement for their classic MacOS. MacOS X is based on NeXTSTEP, a Unix-based OS. The first consumer release also featured a new user interface appearance called 'Aqua'. Available releases. Instant Client 19.8 supports macOS High Sierra, Mojave, Catalina, and Big Sur. In Finder, double click on all desired Instant Client.dmg packages to mount them. All installations require the Basic or Basic Light package. Open a terminal window and change directory to one of the packages, for example.

If your macOS isn't up to date, you may be able to update to a later version.

Which macOS version is installed?

From the Apple menu  in the corner of your screen, choose About This Mac. You should see the macOS name, such as macOS Big Sur, followed by its version number. If you need to know the build number as well, click the version number to see it.

Mac Os 64 Bit Only

Which macOS version is the latest?

These are all Mac operating systems, starting with the most recent. When a major new macOS is released, it gets a new name, such as macOS Big Sur. As updates that change the macOS version number become available, this article is updated to show the latest version of that macOS.

If your Mac is using an earlier version of any Mac operating system, you should install the latest Apple software updates, which can include important security updates and updates for the apps that are installed by macOS, such as Safari, Books, Messages, Mail, Music, Calendar, and Photos.

Mac Os 64-bit Download