Power & battery
Get the most out of your laptop battery — Tips such as "Don't let the battery charge get too low"I want the computer to turn off when I press the power button — Look in System Settings ▸ Power for the option to change this.Use less power and improve battery life — Tips to reduce your computer's power consumption.What happens when I suspend or hibernate the computer? — Suspend sends it to sleep; hibernate saves your files but completely switches off the power.Why does my computer turn off when I close the lid? — Laptops go to sleep when you close the lid, in order to save power.
Battery settings
Problems
- An error reports my battery has low capacity
- How can I make the screen brighter?
- I have no wireless network when I wake up my computer
- My computer gets really hot
- My computer will not turn on
- The laptop fan is always running
- Why won't my computer turn back on after I sent it to sleep?
- Will my computer work with a different country's power supply?