Is virtualisation on Apple silicon Macs Type 1 or 2? How does it handle sensitive instructions, exceptions, CPU cores, and manage memory?
Category Archive: Macs
A lot of effort has gone into improving Mac security, from firmware to new remediation software, but it’s the delivery that’s now lettings us down.
Here are this weekend’s riddles to entertain you through family time, shopping and recreation. 1: Melodies but neither […]
A simple worked example showing the effect of snapshots and changes in hidden system files in consuming free space on APFS.
What are the penalties in staying with Monterey, if you choose not to upgrade to Ventura, or your Mac isn’t supported? Please report serious bugs we should know about.
Apple has just pushed an update to XProtect Remediator security software for Macs running Catalina or later, bringing […]
What can you do to investigate when an app suddenly vanishes in an ‘unexpected quit’? How to read the log and the crash log.
Has 12.5 fixed the serious memory leak in the Finder’s Find feature? Or the failure to report when rechargeable input devices are fully recharged? Full details.
macOS Monterey version 12.5 is now available, together with security updates to Big Sur 11.6.8 and Catalina Security […]
Browse log entries for a recent boot, examine the entries for Time Machine, and check for errors in another subsystem.
The Eclectic Light Company 