Gina Johnson
There are several ways to turn off your screen on Windows 11 without putting your device to sleep. One method is to press the Windows key + P to open the Project menu and select Second screen only. This will turn off your laptop screen, but you can turn it back on by pressing any key or moving your mouse. Another method is to use a blank screensaver or a command-line utility, but these options may not reduce energy usage. Additionally, you can try using the Display power Off Utility or a shortcut to NirSoft's NirCmd to turn off your screen without affecting your system. However, some users have reported issues with these workarounds, and it may be necessary to script your desired behaviour at boot or change security settings to prevent modifications by the OS.
Characteristics and Values
| Characteristics | Values |
|---|---|
| Turn off the screen without locking | Press Win + P to open the Project menu and select "Second screen only" |
| Turn off the screen with a blank screen saver | Open the screen saver menu, select the Blank option and set the timeout |
| Turn off the screen with a black screen saver | Use NirCmd.exe monitor off |
| Turn off the screen without affecting running programs | Use Display power Off Utility |
Explore related products
![Supershieldz (2 Pack) Designed for Microsoft Surface Pro 11 (11th Edition) / Surface Pro 10 / Pro 9 (13 inch) Screen Protector, [Tempered Glass] Anti Scratch, Bubble Free](https://m.media-amazon.com/images/I/61N7gstKu6L._AC_UY218_.jpg)
What You'll Learn
Using the Windows logo key + P
To turn off your screen without putting your Windows 11 device to sleep, you can use the Windows logo key + P shortcut. This method will keep all your programs running, and you can easily turn the screen off and on as needed.
- Press the Windows logo key + P on your keyboard. This will open the Project menu.
- In the Project menu, select the "Second screen only" option. This will turn off your laptop's built-in screen while keeping your programs running.
- To turn the screen back on, simply press any key on the keyboard or move the mouse.
This shortcut is especially useful when you want to keep your programs running in the background without displaying anything on your main screen. For example, if you are listening to music or downloading a large file and do not want your laptop screen to stay on the entire time.
By using the Windows logo key + P shortcut, you can easily turn off your screen without interrupting any running programs or putting your device to sleep.
Turning Off Furby Connect: A Simple Hack Without Sleep Mask
You may want to see also
Explore related products
Enabling a blank screen saver
Although screen savers are not enabled by default in Windows 11, you can still enable them. Firstly, click the Start button and select Settings. Alternatively, you can use the keyboard shortcut Windows key + I to open Settings directly. When the Settings window opens, click Personalization on the left, then click Lock Screen on the right. Click the Screen Saver option under the "Related settings" section. Click the Screen Saver dropdown menu and select Blank. You can also set a timeout for your screen saver.
Do note that selecting Blank will show a black screen as the screen saver. If you would like to personalise your screen saver further, you can choose from the following options: 3D Text, Bubbles, Mystify, and Photos. 3D Text allows you to type in a custom message that will be displayed as the screen saver. Bubbles shows moving transparent bubbles that move with your desktop as the background. Mystify is a design that changes colours. Finally, Photos let you use your own pictures in a collection as the screen saver.
Effective Sleep Apnea Treatment Options Beyond CPAP Machines
You may want to see also
Explore related products
Using a command in PowerShell
To turn off your screen without putting your Windows 11 device to sleep, you can use a PowerShell command. Here's how to do it:
First, open PowerShell on your device. You can do this by searching for "PowerShell" in the Start menu or by pressing Windows + S and searching for "PowerShell".
Next, you'll need to enter the following command into the PowerShell window:
Powershell.exe -windowstyle hidden -command "(Add-Type '[DllImport("user32.dll")]public static extern int SendMessage(int hWnd, int hMsg, int wParam, int lParam);' -Name a -Pas)::SendMessage(-1, 0x0112, 0xF170, 2)""
This command uses the SendMessage function to turn off your display. The parameters -1, 0x0112, 0xF170, and 2 are specific to the SendMessage function and are required to turn off the screen.
After running this command, your screen should turn off without putting your device to sleep. However, please note that this command might also lock your workstation, and you may need to enter your password to log back in.
You can also create a shortcut for this command to make it easier to turn off your screen in the future. To do this, create a new shortcut on your desktop and enter the following as the target:
Powershell.exe -windowstyle hidden -command "(Add-Type '[DllImport("user32.dll")]public static extern int SendMessage(int hWnd, int hMsg, int wParam, int lParam);' -Name a -Pas)::SendMessage(-1, 0x0112, 0xF170, 2)""
You can then set a keyboard shortcut for this script, such as Ctrl + Alt + S. This way, you can use the keyboard shortcut to turn off your screen quickly.
Easy Display Off, Windows Awake: Quick Tips
You may want to see also
Explore related products
Using Display power Off Utility
Display Power Off Utility is a free, lightweight program that can be used to turn off your monitor on command. It is highly configurable, and you can choose to have it lock your workstation or not. The utility is compatible with Linux, Mac, and Windows operating systems and can be launched as a system tray icon application.
To install Display Power Off Utility, you can download the 41.7 KB file from the developer's website or from SourceForge.net. Once downloaded, click on the file to start the setup process. After installation, you can simply run the program, and your monitor will be turned off.
Display Power Off Utility does not require any additional frameworks or configuration, making it a straightforward solution for turning off your monitor without putting your device to sleep. It is a useful tool for conserving battery power on notebooks or netbooks.
One user review on SourceForge.net mentions that the utility puts their monitor into power-saving mode, and they can bring the monitor back on with a simple mouse wiggle. This feature may be useful for those who want to quickly and easily turn their screens off and on without interrupting any processes or applications.
Unlocking the iPad: Powering Off Without Sleep Button
You may want to see also
Explore related products
Disabling S0 Modern Standby
Modern Standby (S0 Low Power Idle) is a Windows feature that enables your PC to instantly turn on and off, much like a smartphone, while keeping the network connected. It is a successor to the legacy Sleep Standby (S3) mode, providing an instant On/Off experience by keeping your computer in the lowest power mode while allowing apps to receive the latest content, such as incoming emails, VoIP calls, and Windows updates.
To check if your device supports Modern Standby, open the Command Prompt on your Windows 11 device and type the command `powercfg -a`. This command will list the sleep states available on your computer. If you see "Standby (S0 Low Power Idle) Network Connected" or "Standby (S0 Low Power Idle) Network Disconnected," then Modern Standby is supported and enabled on your device.
If you wish to disable Modern Standby, you can do so by following these steps:
- Sign in to your Windows 11 device.
- Click on the Start menu and search for "Registry Editor."
- Navigate to the following path: `HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Power`.
- Right-click on the right-hand side pane and select "New > DWORD (32-bit) Value."
- Name the registry entry as "PlatformAoAcOverride" and set its value to 0.
- Open the Command Prompt in admin mode and type the following command: `powercfg -a`. Press Enter to execute the command.
- After the command has been executed successfully, restart your device.
Disabling Modern Standby will revert your device to the legacy Sleep Standby (S3) mode, which may result in slower transitions between the on and off states compared to Modern Standby.
Turning Off iPhone 3GS Without Sleep Button
You may want to see also
Frequently asked questions
Press the Windows key + P on your keyboard to open the Project menu. Select the "Second screen only" option to turn off your laptop screen.
Yes, you can use a command-line utility such as Display Power Off Utility. Alternatively, you can set a black screensaver or enable a blank screen saver and change the Screen and Sleep setting in Power Options to a longer delay than the Screen Saver setting.
Yes, you can disable Modern Standby (S0) and then use Win+L to lock your device when needed.
