Why many had problems, what they are exactly, what you can do about them, and how they should be prevented.
security
The update to MRT 1.68 has caused problems with many Macs. Even if their cause is discovered, fixing them is usually long and complex. That silent security update is causing a denial of service.
Many users are today reporting that their HP printer software has suddenly stopped working, with worrying messages implying […]
The macOS Malware Removal Tool – what is it, where is it, what does it do and how does it run? And a curious story about its recent past, when it was used to remove non-malware.
New feature: an updater window which allows you to download and install individual named updates, rather than having to install all that are available.
Apple has pushed two updates today, to the data files used by XProtect, bringing its version number to […]
Where does macOS store a list of revoked certificates, and how does it keep them up to date? The answer isn’t perhaps what you expect.
Why use them, which to use, what to do with large updates, how to avoid downloading some updates, how they work, error messages, and where to find more info.
Apple has just released a set of new updates for macOS Mojave 10.14.6 to address earlier problems with […]
Apple has pushed two updates today, to the data files used by XProtect, bringing its version number to […]
The Eclectic Light Company 