Learn how to troubleshoot and fix the issue of Lenovo laptop not sleeping when closing the lid on Windows 11, and what are the possible causes and solutions.
If you have a Lenovo laptop running Windows 11, you might have noticed that sometimes it does not go to sleep mode when you close the lid. Instead, it stays awake and consumes battery power, or it shuts down unexpectedly. This can be annoying and frustrating, especially if you rely on the sleep mode to save your work and resume it quickly. In this article, we will explain why this problem occurs and how to fix it with some simple steps.
Table of Contents
- Why Lenovo Laptop Does Not Sleep When Closing the Lid on Windows 11?
- How to Fix Lenovo Laptop Not Sleeping When Closing the Lid on Windows 11?
- Solution 1: Change the Power Settings
- Solution 2: Update the BIOS
- Solution 3: Update the Drivers
- Solution 4: Scan and Repair the System Files
- Frequently Asked Questions (FAQs)
- Summary
Why Lenovo Laptop Does Not Sleep When Closing the Lid on Windows 11?
There are several possible reasons why your Lenovo laptop does not sleep when closing the lid on Windows 11. Some of them are:
- The power settings are not configured properly. Windows 11 allows you to choose what action to take when you close the lid of your laptop, such as do nothing, sleep, hibernate, or shut down. If you have selected the wrong option, your laptop might not sleep when closing the lid.
- The BIOS settings are not compatible with Windows 11. BIOS is the basic input/output system that controls the hardware and firmware of your laptop. Sometimes, the BIOS settings might interfere with the Windows 11 power management and prevent the laptop from sleeping when closing the lid.
- The drivers are outdated or corrupted. Drivers are the software that enable the communication between the hardware and the operating system. If the drivers are not updated or are corrupted, they might cause conflicts or errors that prevent the laptop from sleeping when closing the lid.
- The software or hardware is malfunctioning. Sometimes, the software or hardware of your laptop might be malfunctioning and prevent the laptop from sleeping when closing the lid. For example, a virus or malware infection, a faulty battery, a damaged lid sensor, or a stuck power button might cause this problem.
How to Fix Lenovo Laptop Not Sleeping When Closing the Lid on Windows 11?
Depending on the cause of the problem, there are different ways to fix the issue of Lenovo laptop not sleeping when closing the lid on Windows 11. Here are some of the most common and effective solutions:
Solution 1: Change the Power Settings
The first and easiest solution is to check and change the power settings of your laptop. To do this, follow these steps:
- Open Settings by pressing Windows + I on your keyboard.
- Select System from the sidebar on the left.
- Choose Power & battery in the pane on the right.
- Select the Screen and sleep option to expand the menu.
- Set a timer for each option displayed in the menu, so your PC goes to sleep mode.
- Click the Additional power settings link at the bottom of the page.
- Click the Choose what closing the lid does option from the left pane.
- Under the When I close the lid setting, choose Sleep for both On battery and Plugged in options.
- Click the Save changes button.
After changing the power settings, close the lid of your laptop and see if it goes to sleep mode. If not, try the next solution.
Solution 2: Update the BIOS
The second solution is to update the BIOS of your laptop. Updating the BIOS can improve the compatibility and performance of your laptop and fix some issues related to the power management. To update the BIOS, follow these steps:
- Go to the Lenovo support website and enter your laptop model or serial number.
- Click the Drivers & Software tab and select BIOS/UEFI from the Component drop-down menu.
- Download the latest BIOS update file for your laptop and save it to a USB flash drive or an external hard drive.
- Plug the USB flash drive or the external hard drive into your laptop and restart it.
- Press the F12 key repeatedly during the boot process to enter the boot menu.
- Select the USB flash drive or the external hard drive from the boot menu and press Enter.
- Follow the on-screen instructions to update the BIOS.
- Restart your laptop and check if the problem is resolved.
Note: Updating the BIOS is a risky process that can damage your laptop if done incorrectly. Make sure to follow the instructions carefully and do not turn off or interrupt your laptop during the update. It is also recommended to back up your data before updating the BIOS.
Solution 3: Update the Drivers
The third solution is to update the drivers of your laptop. Updating the drivers can fix some bugs and errors that might prevent the laptop from sleeping when closing the lid. To update the drivers, follow these steps:
- Go to the Device Manager by right-clicking the Start button and selecting Device Manager.
- Expand the categories and look for any devices with a yellow exclamation mark or a red cross next to them. These are the devices that have problems with the drivers.
- Right-click the problematic device and select Update driver.
- Choose Search automatically for updated driver software and wait for Windows to find and install the latest driver for your device.
- Repeat the process for any other devices that have driver issues.
- Restart your laptop and check if the problem is fixed.
Alternatively, you can use a third-party tool, such as Driver Booster, to automatically scan and update the drivers of your laptop.
Solution 4: Scan and Repair the System Files
The fourth solution is to scan and repair the system files of your laptop. Sometimes, the system files of Windows 11 might be corrupted or missing, which can cause various problems, including the laptop not sleeping when closing the lid. To scan and repair the system files, follow these steps:
- Open Command Prompt as an administrator by right-clicking the Start button and selecting Windows Terminal (Admin).
- In the Windows Terminal window, type the following command and press Enter:
sfc /scannow
- Wait for the scan to complete and fix any errors that it finds.
- Restart your laptop and check if the problem is solved.
Frequently Asked Questions (FAQs)
Question: How can I check if my laptop is in sleep mode or not?
Answer: You can check if your laptop is in sleep mode or not by looking at the power indicator light on your laptop. If the light is blinking slowly, it means that your laptop is in sleep mode. If the light is off, it means that your laptop is shut down. If the light is on, it means that your laptop is awake.
Question: How can I wake up my laptop from sleep mode?
Answer: You can wake up your laptop from sleep mode by opening the lid, pressing the power button, or moving the mouse or keyboard. Depending on your settings, you might also need to enter your password or PIN to unlock your laptop.
Question: How can I prevent my laptop from overheating when closing the lid?
Answer: If you keep your laptop running with the lid closed, you might risk overheating your laptop, especially if you place it on a soft surface, such as a bed or a couch. To prevent your laptop from overheating, you should place it on a hard and flat surface, such as a table or a desk, and make sure that the vents are not blocked. You can also use a cooling pad or a fan to improve the airflow and reduce the temperature of your laptop.
Summary
In this article, we learned how to troubleshoot and fix the issue of Lenovo laptop not sleeping when closing the lid on Windows 11, and what are the possible causes and solutions. We showed four possible solutions, such as changing the power settings, updating the BIOS, updating the drivers, and scanning and repairing the system files. We also answered some frequently asked questions about the sleep mode and the lid close action on Windows 11.
Disclaimer: This article is for informational purposes only and does not constitute professional advice. The author and the publisher are not liable for any damages or losses that may result from the use of the information in this article. Always consult a qualified IT professional before making any changes to your system configuration.