Activity Monitor Shows What Your Mac Is Really Doing June 22, 2026 / 6:21 AMJune 20, 2026 Activity Monitor helps Mac owners understand CPU, memory, energy, disk, and network usage when apps slow down, freeze, drain battery, or behave unexpectedly.
MacBook Battery: How to Assess Real Battery Health and Know When to Replace It January 18, 2026 / 3:06 PMJanuary 17, 2026 MacBook battery performance is often misunderstood. A battery can show a decent percentage while delivering noticeably shorter runtime, or look “worn” on paper while still performing reliably in daily use….
