SOLVED! Laptop Won’t Sleep When Lid Closed Windows 10

Usually, once people close the lid, Windows 10 laptops would enter sleep mode to save power. That is advantageous for those who must move from time to time throughout the day but don’t want to turn off/on their computer repeatedly. However, it’s not uncommon for people to notice laptops not sleeping with the lid closed which results in the depletion of battery. If your laptop won’t sleep when lid closed Windows 10, this article is exactly what you need.

Causes

Power Options

In case you don’t know, Power Options determine the way your laptop behaves in use and the amount of power it consumes. Needless to say, if you mess up Power Options, your laptop may go haywire. 

Fast Startup

While it saves time during the bootup process, Fast Startup can cause your laptop to stay awake after the lid is closed. Fortunately, if your laptop won’t sleep when lid closed Windows 10 as a result of Fast Startup, there is no need to do much. 

Battery Drivers

The battery driver on your laptop can become corrupted and lead to multiple power issues, especially when the lid is closed. As long as the corruption exists in the driver, your laptop would have a hard time entering sleep mode. 

Laptop Won’t Sleep When Lid Closed Windows 10: Solutions

Apply Changes To Power Options

A user can determine how the screen of their laptop will respond after the lid is closed via Power Options. Hence, if your laptop won’t sleep when lid closed Windows 10, feel free to tweak Power Options.

  • Step 1: Go to Search bar, type control and hit Enter to open Control Panel.
  • Step 2: Hit Power Options, look to the left and click Choose what closing the lid does.
  • Step 3: Change When I close the lid to Sleep.

Run Troubleshooter

Windows 10 Power troubleshooter can address quite a few power issues including those that pop up after you close the lid. 

  • Step 1: Go to Search bar, type control and hit Enter to open Control Panel.
  • Step 2: Click Troubleshooting.
  • Step 3: Select System & Security, choose Power and follow the instructions. 

Restore Computer’s Power Plans

Once it comes to laptops not sleeping with lid closed, you should consider resetting the Power Plans. 

  • Step 1: Go to Search bar, type cmd, right-click Command Prompt and pick Run as administrator. 
  • Step 2: In Command Prompt (Admin), type powercfg -restoredefaultschemes and hit Enter.
  • Step 3: Close Command Prompt, restart your computer and see how things turn out. 

Disable Fast Startup 

Suspect fast startup to be behind your power issue? In that case, you may want to disable Fast Startup at the earliest opportunity. 

  • Step 1: Press Windows + I to open Settings.
  • Step 2: Select System, choose Power & sleep and pick Additional power settings. 
  • Step 3: In Power Options, Click Choose what the power buttons do.
  • Step 4: Hit Changes that are currently unavailable.
  • Step 5: Scroll down to Shutdown, uncheck Turn on fast startup and save changes.

Uninstall And Reinstall The Battery Driver

  • Step 1: Shut down your laptop, disconnect the power cord and remove the battery. However, if the battery is fixed then there’s no need to force it out.
  • Step 3: Reconnect the power cord then turn on your computer.
  • Step 4: Go to Search bar, type Device Manager and hit Enter. 
  • Step 5: Expand Batteries, right-click Microsoft ACPI-Compliant System and select Uninstall.
  • Step 6: Restart your computer.

Frequently Asked Questions

How do laptops know that their lid is closed?

Old laptops contain a switch that would be flipped whenever people open or close the lid. That switch is going to wave up devices or send them to sleep. Modern laptops use a magnet that manipulates a built-in switch on the mainboard. That magnet is hidden in the LCD panel frame.

Can I close the lid on my laptop when using an external monitor?

Yes. After setting your laptop screen to stay active, you can close the lid and proceed to use the laptop through an external monitor. It is recommended to plug your laptop into the charger while using it in this way to avoid depleting the battery.

Which is the best way to pick up a laptop?

The recommended way to pick up your laptop is by holding its keyboard section with both hands. Hold the right side with your right hand and vice versa. During this procedure, make sure that the lid stays clear of any obstructions. Never pick up a laptop by the lid or display.

Is it safe to use sleep mode on my laptop?

Yes. With this mode activated, you will be able to resume your work rapidly with no interruptions.

What will happen if my laptop is in sleep mode and I don’t use it for a week?

The laptop battery will get depleted. The computer will save active sessions then shut down.

Tips And Tricks

  • As you determine when your laptop will go to sleep, make sure that the idle duration on battery power is shorter than the idle duration when plugged in.
  • To save time while working, set your laptop to go to sleep when the lid is closed. Doing so will eliminate the need to manually set it to sleep.
  • Do you want to prevent your mouse from waking the laptop from sleep? Disable Allow this device to wake the computer option in your mouse via Device Manager.
  • Always hold your laptop from the middle of the display when closing the lid to prevent excess pressure from being applied to the hinges. That prevents cracking or breakage of the hinges.
  • Remove foreign objects from the keyboard before shutting the lid of your laptop. Not only will the objects exert excess pressure on the hinges but they also crack your screen.

 

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