Many users of iMac 17,1 models – described officially as the iMac Retina 5K 27-inch Late 2015 – […]
Apple has released the update to Catalina 10.15.4, which is now available through Software Update. It is another […]
What is the Accessibility list for in the Privacy tab of Security & Privacy? If you don’t use any Accessibility features, does it do anything?
Now is a good time to re-evaluate which version of macOS your Macs are running. In the next […]
Where does Apple warn the user that four stray files in an unprotected folder are specially protected by the Sandbox kernel extension?
Full release version includes corrections to its Chart view. With 33 page 7,500 word Help book and much more.
Additional to the protected folders listed in the Privacy pane, macOS has a secret list of files which are also read-only. Apple hasn’t documented these.
When a file’s permissions are set to allow the user to write to it, but an app testing whether the file is writable is told that it isn’t.
Unique because Location Services isn’t managed by TCC, but by its own locationd service, and is invariably shared in iCloud.
Do you have VMs or other large files, and use Time Machine for backups? Here’s how to make those backups quicker and more compact.