#Mac os version history serial number#
#Mac os version history install#
#Mac os version history update#

#Mac os version history update#

The Mac App Store only displays the day an update or app was installed, which is less useful when trying to troubleshoot issues, especially if multiple apps or updates were installed on the same day. Second, it’s far more detailed, displaying the exact date, time, and version number (if available) of installed or updated software. The Mac App Store only shows you apps and updates obtained via the store itself. First, it’s a complete list that includes all software regardless of source. While viewing software installations and updates via the System Information window isn’t as simple as looking at the “Updates Installed in the Last 30 Days” list found in the Mac App Store, it offers several advantages.

#Mac os version history install#

For example, clicking on the Install Date column will let you see the most recent installations first. You can click on any column header to sort the list by that column. Information available includes the name of the app or update, an available version number, the source of the app or update, and the date and time of its installation. Simply browse the list on the top half of the window, click on an item to select it, and then view the details of that item in the bottom half of the window. This window displays a complete list of all software currently installed on your Mac, including any updates. In the list of categories on the left of the System Information window, find Installations under the Software section. What we’re interested in, however, is Software.

#Mac os version history serial number#

System Information provides a wealth of information about your Mac and operating system, including important details such as your Mac’s serial number and specific model identifier, memory type and configuration, attached USB and Thunderbolt devices, and the capabilities of your network interface. You can get there by clicking on the Apple icon in the Menu Bar, holding the Option key, and selecting System Information, or you can launch the System Information app located in Macintosh HD/Applications/Utilities/. To find your app installation history in OS X, head to the System Information window (f.k.a. But power users, IT support staff, and those hoping to learn more about their Mac can find such information invaluable when auditing or troubleshooting issues in OS X. Thankfully, a full list of all software installed on your Mac is still available. For the typical Mac user, this lack of information is fine most users don’t need to know when and how the latest version of Adobe Acrobat was installed.

With automatic software updates in the Mac App Store, introduced in OS X Mavericks, Apple has made it easier than ever to keep your Mac up to date with the latest versions of apps and system files. Apple helpfully displays recently installed updates in the Mac App Store, but detailed information about software updates, not to mention logs of third party software obtained outside of the Mac App Store, isn’t readily visible to the user.