Tag
Troubleshooting
Diagnosing a problem in order: the symptoms, the likely causes, and the next step to try. 4 guides use this tag, newest first.
Websites & AI Crawlers
Structured Data for Small Sites: What Google Still Supports
Which schema.org markup Google still supports in October 2026, which rich results it retired and when, two JSON-LD blocks to copy, and how to test them.
Mac Care
What Runs When Your Mac Starts? Managing Login and Background Items
Login items, background items, LaunchAgents and LaunchDaemons start differently and come off differently. Learn to review, disable and safely remove each one.
Mac Care
Mac Slow After an Update? A Step-by-Step Troubleshooting Guide
Most post-update slowness is background catch-up. Use Activity Monitor, Safe Mode, and install history to tell it from a real fault, and know when to reinstall.
Mac Care
Mac Storage Full? What's Using Space and What's Safe to Delete
Find what is filling your Mac, decode System Data and purgeable space, and sort every candidate into safe, careful, or leave-alone before you delete.