New posts in power

Is it ok to run a system with a PSU that idles at only 10% of its capacity?

How to limit cpu frequency in OS X?

Uninterruptible Power Supply not shutting down Mac Mini running Yosemite

Mac mini not autobooting after "dirty" shutdown

USB Devices Disabled when no devices are connected

Installing more than one battery pack in Macbook?

Laptop doesn't start if charger is not plugged in

MacBook Air won't power on, except I remove the battery and plug it back in (SMC reset?) - sleep works

Capacitor discharge for replacing broken iMac power supply

Protecting a Laptop in a Surge-Ridden Area

Can a Macbook Air mid-2011 boot without any SSD installed?

Plug-in device to front USB computer *sometimes* restarts

Chosing the right charger: MacBook7,1 White A1324

CPU usage goes up while computer enters into screensaver/screen goes dark

MacBook Pro only charges with smaller MagSafe 60W

I want my PC to turn on automatically when power is connected

Macbook Pro 15 inch 2019: will charging from LG 38WK95C-W via USB-C damage/fry the macbook's battery?

Amazon Kindle not charging in Ubuntu

Diagnosing a MacBook that decided to stop powering. (A1342)

Safe to shutdown by pressing power button 1. in bios setting mode 2. in bootloader?