how to adjust brightness on surface pro 4

Your Surface (or devices that use Lithium-ion battery) is sensitive to high and low temperature, and drains out faster when you aren’t using it in the operating temperature range recommended by the manufacturer. Operating temperature: This is one of the lesser known facts. We advice you close unwanted tabs on your web browser as desktop version of web browsers are always take significant amount of system resources.ħ. So, make sure that you’re running only programs that you’re using for the moment. Close unused programs: Programs that need significant amount of system resources indirectly drain out the battery. Disconnect external devices that aren’t in use: Safely remove peripherals such as USB flash drive or other external storage devices that aren’t being used.Ħ. Open PC Settings, click Wireless option in the left pane to see the option to turn on or off the Wi-Fi.ĥ. Turn off Wi-Fi: Wi-Fi uses significant amount of battery life and should be turned off when it’s being used to preserve the battery. You can alter the default settings of Power Saver plan by right-clicking on battery icon, selecting More power options and then clicking Change plan settings next to the Power Saver.Ĥ.

Select Power Saver plan: The Power Saver plan not only automatically reduces the screen brightness but also takes other necessary actions to get the maximum battery life. Press Windows + Q keys to open Search with Settings filter, type Choose when to turn off the display, and press enter key see required the option.ģ. A shorter time period will certainly stretch the battery life.

Generally, a pre-selected screen saver gets activated or Windows dims the display after a specified time of inactivity but it’s always a good idea to turn off the display after a minute of inactivity. Reduce turn-off display time: Configure the power plan to turn off the display after a minute of inactivity. The other way is to right-click on the battery icon in the system tray area of the taskbar and then click Adjust screen brightness.Ģ.

To change the brightness, open Settings charm either by clicking Settings on the Charms bar or by using Windows + I hotkey, click on the brightness icon and then move the slider up or down to increase or reduce the current brightness.

How to adjust brightness on surface pro 4