Will unplugging/replugging the power cable on a powered off computer damage the hardware components?
33761
Is unplugging the power from a PC in standby or in normal mode bad for it?
9354
Fully charged MacBook Air turns off when power cord removed
108626
Power on/off USB ports
99386
Reduce power use on computer
26060
Turn off USB power on OS X/Mac Mini
13972
Power Options: Turn off harddrive. Effective or dangerous?
82952
How do I treat this "lamp" to find power dissipated?
51576
How to detect when laptop power cable has been disconnected?
45054
What happens to the content of RAM when a computer turns off?
149436
How to restrict/cut power output to a USB client?
127448
How to power down the computer from a freestanding environment?
15992
Can I charge USB devices from a powered hub that isn't connected to a PC?
28029
Check if display is powered on in Linux
24213
Is it bad that my MacBook Air is passing me electricity?
131961
What exactly fries the chip when you invert power supply?
30099
How can I prevent iwconfig power management from being turned on?
50817
What computer components are currently vulnerable to magnets?