No matter when it turns off, it’s an inconvenience. It could be right before you’re supposed to meet a friend or worse case, an emergency. Your phone dies just when you need it the most. ( Figure.7 Adjusting Power and Sleep Settings)Ĭlear On Battery power, stay connected to network while asleep (See Figure 8.) Under Power and sleep page with Network connection item (default is disabled) (See Figure 7.) Click Power and sleep settings (See Figure 6.) Turn off the option Stay connected to network while asleep:Ĭlick the power icon in the system tray.
( Figure.5 Change the Hibernate after, On Battery option to 240 minutes) ( Figure.4 Changing the advanced power settings)Įnter into option Sleep - Hibernate after - On battery (Minutes), input with 240 and then apply (See Figure 5.) ( Figure.3 Change Power Plan settings for the power plan in use.)Ĭlick Change advanced power settings (See Figure 4.) ( Figure.2 Clicking the Power Icon in the system tray)Ĭlick Change plan settings on the power plan in use (See Figure 3.) You can also follow these suggested steps to set your computer up to use the battery more efficiently.Ĭlick power option in the system tray (see Figure 2.) Install the SupportAssist application and allow it to detect which drivers you need to update.įollow the online instructions to download and install them.īIOS updates involve power cycling your computer - ensure you have the laptop connected to external power throughout. Select your computer from the available list or enter your service tag.Įnsure that the correct operating system is showing for your computer. You can download these drivers from the Dell Support Website. ( Figure.1 Command Prompt Window running the Powercfg /a command)ĭell always recommends that you start by updating the BIOS and other computer drivers to the most recent revisions available. You can quickly check the power states and settings that are available to you, by running the following command at a command-line prompt (See Figure 1.): The screenshots can change slightly depending on the version and update of the Windows Operating System that you have installed on your computer. Note: The pictures that are used in this article may not be identical to what you see on your laptop.
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