Windows 10 has a built-in feature that allows you to turn off your laptop screen when using HDMI. This feature is really useful for those who want to extend their laptop’s display onto a larger monitor or TV without seeing a reflection of the laptop on the external display. By turning off the laptop screen, you can maximize your viewing experience and avoid eye strain from trying to look at both displays at once.
How to Turn Off Laptop Screen When Using HDMI Windows 10
In this tutorial, we’ll walk you through how to turn off your laptop screen while using HDMI in Windows 10. If you’ve ever used your laptop with an HDMI-connected display, you know that the image on your screen is duplicated on the external display. This can be handy in some situations, but other times you may want to disable the duplicate display so that only your laptop’s screen is used.
Thankfully, it’s easy to turn off your laptop screen when using HDMI Windows. Here’s how:
- Right-click on the desktop and select “Display Settings.”
- Under “Multiple displays,” select “Duplicate these displays” and then click “Apply.”
Your laptop’s screen will now go blank, and only the contents of your external display will be visible. To turn your laptop’s screen back on, simply reverse the process by selecting “Extend these displays” under “Multiple displays.” If you’re having trouble with your laptop’s screen remaining blank when connected via HDMI, you may need to change the display settings in Windows 10.
To do this, open the Settings app and select “System” followed by “Display.” From here, you can adjust the resolution of your external display and turn off the laptop screen if necessary. Additionally, you can also configure other display settings such as scaling and refresh rate from this window. Finally, you can also try connecting your laptop to the HDMI device directly instead of using a cable adapter. In some cases, this may solve the issue and allow you to turn off the laptop screen without having to change any settings.
What is HDMI?
HDMI is a high-definition multimedia interface that allows you to connect your laptop to an external display. When using an HDMI connection, you can choose to have your laptop’s display appear on the external display only, or you can clone your display so that what appears on your laptop’s screen also appears on the external display. HDMI is used for connecting digital devices such as TVs, computers, and video game consoles.
It supports high-definition audio and video signals, so you can experience enhanced visuals and sound when connecting your laptop to an external display device. HDMI is a high-definition multimedia interface that allows you to connect your laptop to an HDTV. It provides an digital audio and video signal that can be transmitted over a single cable. HDMI also supports 3D and 4K video resolution.
Setting up the Connection
If you’re using an HDMI cable to connect your laptop to a TV or monitor, you can turn off your laptop screen while still being able to see the output on the TV or monitor. This can be useful if you want to conserve battery power or if you want to use your TV or monitor as the primary display. To turn off your laptop screen while using an HDMI connection, open the Control Panel and go to Power Options. Select “Change plan settings” for the power plan that you’re currently using. Under “Turn off the display,” select “After minutes.” You can choose any time interval that you like; however, we recommend selecting “Never” so that your laptop screen will always be turned off when an HDMI connection is active. Click “Save changes” to apply your changes.
Now, when you connect your laptop to an HDMI-equipped device, the laptop screen will be automatically turned off and the output will be displayed on the TV or monitor instead. If you want to use your laptop’s HDMI output to send video to a TV or other display device, you may want to turn off your laptop’s screen to save power. Here’s how to do it in Windows.
How do I disable the laptop screen when using HDMI
1. First, open the Control Panel. You can do this by searching for “Control Panel” in the Start menu.
2. Next, click on ” Hardware and Sound.”
3. Then, click on “Devices and Printers.”
4. Find your HDMI-connected device in the list of devices and right-click on it.
5. In the pop-up menu, select “Properties.”
6. In the Properties window, select the “Power Management” tab.
7. Uncheck the box next to “Allow this device to wake the computer.” This will prevent your laptop’s screen from turning on when you turn on your TV or other display device.
Turning Off Your Laptop Screen When Using HDMI on Windows 10
When you connect your laptop to a TV or monitor via HDMI, you may want to turn off your laptop’s screen to avoid any potential display issues. Luckily, Windows 10 makes it easy to do this.
To turn off your laptop’s screen when using HDMI on Windows 10, simply follow these steps:
1. Right-click on the desktop and select “Display Settings.”
2. Under “Multiple displays,” select the “Select which display is powered on when an HDMI device is connected” drop-down menu and choose “Do Nothing.”
3. Click “Apply” and then “OK.”
That’s all there is to it! Now, when you connect your laptop to a TV or monitor via HDMI, your laptop’s screen will remain off. If you ever need to turn your laptop’s screen back on, simply go back into the “Display Settings” menu and select the “Select which display is powered on when an HDMI device is connected” drop-down menu and choose “Both displays.” If you’re using your laptop with an HDMI connection, you may want to turn off your laptop’s screen to save power.
Here’s how to do it on Windows 10:
1. Right-click the battery icon in the bottom-right corner of the screen and select “Power Options.”
2. Click the “Change plan settings” link next to your current power plan.
3. Click the “Change advanced power settings” link.
4. Expand the “Display” section and set the “Turn off display after” setting to “Never.”
5. Click the “Save changes” button.
Now, your laptop’s screen will stay off even when you’re using it with an HDMI connection. Keep in mind that this will also keep your laptop’s screen from turning on when you open the lid, so you’ll need to use an external monitor or TV if you want to see what’s going on.
How to Turn Off Laptop Screen with Shortcut Keys
Assuming you’re using Windows 10, there are two ways to turn off your laptop screen using shortcut keys. The first method is to press the “Windows logo key + P” keys on your keyboard. This will bring up a menu where you can select “Turn off display.” The second method is to press the “Alt + F4” keys on your keyboard. This will bring up a menu where you can select “Shut down.”
Both of these methods will turn off your laptop screen. It’s important to note that both of these methods are the same as pressing the power button on your laptop. This means that if you don’t want to turn off your laptop entirely, you should not use either of these methods. If you’re looking for a way to quickly turn off your laptop’s screen without having to go through the hassle of opening up the Windows settings panel, Under 750$ then you’re in luck. There are actually a couple of different ways that you can do this using shortcut keys.
The first method is by pressing the “Fn” key (usually located in the lower-left corner of the keyboard) and then pressing the “F4” key. This should cause your laptop’s screen to turn off immediately. If this doesn’t work, then you can try pressing the “Fn” key and the “F7” key simultaneously. Another way to turn off your laptop’s screen is by using the Windows+L shortcut. Simply press and hold down the “Windows” key on your keyboard and then press the “L” key. This will lock your computer, which will also turn off your screen.
How to Turn Off Laptop Screen with Display Settings
If you want to turn off your laptop screen when using HDMI Windows, there are a few different ways that you can do it. One way is to go into the display settings and change the setting for the display to “off”. This will turn off your laptop screen, but it will still show up on the external display that you are using. Another way to turn off your laptop screen is to press the “Fn” key and the “F4” key at the same time. This will toggle between your laptop screen being on and off. You can also use this shortcut to turn off your laptop screen when you are not using HDMI Windows.
If you are using a laptop with an integrated graphics card, then you may have to use the graphics settings in order to turn off your laptop screen. To do this, open up the graphics control panel and look for the display settings. From here, you can change the setting for the laptop display to “off” or “disabled”. This will turn off your laptop screen without affecting your other displays. If you want to turn off your laptop screen while still being able to see what’s on your screen, you can do so by adjusting your display settings. To do this, open the Control Panel and go to Display.
How to auto turn off laptop screen
Then, under the “Display” tab, find the “Turn off the display” drop-down menu and select the “Never” option.
This will ensure that your laptop screen is always turned off when your HDMI Windows device is connected and in use. Tips and Considerations for Turning Off Your Laptop Screen When Using HDMI on Windows 10 If you’re using your laptop with an HDMI-connected display, you may want to turn off your laptop’s screen to save power. Here’s how to do it on Windows 10. First, open the Power Options control panel. You can do this by searching for “Power Options” in the Start menu.
Under the “Choose what the power buttons do” section, click the “Change settings that are currently unavailable” link. Scroll down to the “Shutdown settings” section and check the “Turn on fast startup (recommended)” option. This will allow your laptop to quickly boot up when you turn it back on. Click the “Save changes” button and close the control panel.
Can I turn my laptop screen off but keep everything running?
Now, when you want to turn off your laptop’s screen while keeping the HDMI display on, just press the Windows key + X on your keyboard and select “Power > Shut down or sign out > Sleep.” Your laptop will go into sleep mode and its screen will turn off, but the HDMI display will stay on. To wake your laptop up again, just press any key or move your mouse. Your laptop screen will turn on and your HDMI display will remain active.
Finally, keep in mind that if you’re using an external monitor connected to your laptop via HDMI, the resolution of the monitor may not match the native resolution of your laptop’s screen. This can cause some distortion when you switch between the two displays. To fix this, you may need to adjust the resolution settings for each display in Windows 10’s Display Settings menu.
Conclusion
Turning off the laptop screen when you connect it to an external monitor or TV is a great way to save battery life and reduce clutter on your desk. The process is quite simple, but if you’re not sure how to do it, we hope that our guide has helped you out. With just a few clicks of the mouse, you can easily turn off your laptop’s display while connected with HDMI in Windows 10. So go ahead and give it a try – who knows, maybe this will become one of your favorite features!
In addition to turning off your laptop’s display, there are a few other tips you can use to save even more power when using an external monitor or TV. For example, you can lower the brightness of your laptop’s screen to conserve battery life. You can also adjust the system settings so that Windows 10 will turn off the display after a certain amount of time without any activity. These are just a few of the ways in which you can save power and extend the life of your laptop’s battery.