Welcome

SystHist is a simple app which gives you easy access to the full history of the system, security, and other updates from Apple which have been installed on your Mac.

It goes beyond the basic information provided in the  Installations  section of  System Information , in giving full details of only Apple software installations and updates.

It is the quickest and simplest way to check the latest silent updates which might have been installed on your Mac. Fuller detail of security updates and current status are available in  SilentKnight  and  LockRattler  (also free from the Eclectic Light Company).

It delves deep into the installation records saved in protected parts of macOS to let you know of  all  Apple installations. The list in  Installations  can omit some truly silent updates, for example. You can also examine the detailed listing of contents of all installed Apple updates without having to use the command line.

SystHist has a single window, in which there are three views:

The  window title  displays the current version of macOS which is running; this isn’t necessarily the same which was last installed or update.

When you’re finished, close the window or use the  Quit  command to close SystHist.

Online information and support is available from the  SystHist Support  command in the Help menu. This opens the support page in your default browser.

updates

➜  further information .


The Eclectic Light Company – https://eclecticlight.co