Full details of the new battery health management feature in 10.15.5, and how to monitor battery health.
Apple recommends an unusual procedure to fix this, which might also work with other models suffering sudden shutdowns.
Apple has announced a battery recall programme for some MacBook Pro 15-inch models which were sold mainly between […]
Stepping through key points in the log as Mojave 10.14 starts up. Most of the key waypoints are similar to those in High Sierra.
Patchy mobile signal coverage is a sure way to flatten your iPhone or iPad battery very quickly. There must be a better solution than Airplane mode.
Despite its documentation vanishing, it’s clear that GCD does a lot more than provide an easy way to concurrency for app developers.
A command line tool with extensive abilities. It is not actually that hard to use.
Predicting the life of laptop batteries has become a loser’s game. It’s one that Apple has just started to lose very publicly.
Although not now believed to be the cause, Samsung’s phone recall is a timely reminder about potential problems with USB-C ports and power.
Do your settings in the Energy Saver pane differ from what actually happens? Learn how to use pmset to understand why, and diagnose old battery problems.