How To Add A Third Monitor To A Computer

Summary :

Many Windows ten users complain most the tertiary monitor not detected consequence. What causes it? How to fix "third monitor non detected"? At present, allow's explore these questions together with MiniTool.

What causes the "third monitor not detected" problem? Many users report that they can get just 2 monitors to display in Windows 10 while the 3rd monitor is non detected. After analyzing all-encompassing user reports and posts, we find the outcome is oft related to improper display settings.

In addition, other factors like a temporary glitch, conflicting or outdated graphics card drivers are too responsible for the issue. Don't worry. Here are several proven ways to fix Windows not detecting third monitor.

Solution ane. Select the Extend Desktop to This Display Option

Many affected users managed to set up the 3rd monitor not working issue past changing the display settings. To do so, follow the steps below:

Step i. Press Win + R keys to open up the Run dialog box, and then blazon ms-settings:easeofaccess-display in it and striking Enter.

Step 2. In the popular-up window, scroll down to the Additional display settings link and click on it.

Footstep 3. Scroll downwardly the list of your displays and click on each one to check which is asunder. Once yous confirmed the monitor that is asunder by default, click on information technology and select the Extend desktop to this display selection from the Multiple displays drop-downwards menu.

Step four. Click on Utilise to execute this modify.

--epitome from https://www.amd.com/

Now, you tin can run across if the third monitor not detected Windows x upshot gets solved.

Solution 2. Reconnect All Monitors I by I

Sometimes the "third monitor not detected Windows x" issue can occur due to a temporary glitch. In this case, you can reconnect all monitors in order and cheque if the third monitor is displayed in the Advanced Brandish Settings window.

Step i. Press Win + P keys at the same time and select PC screen only in the Project window.

Step two. Disconnect all the external monitors in gild and power off your estimator.

Footstep 3. Plug back in the monitors one past one and power on your calculator to run across if the 3rd monitor is detected.

Solution 3. Set Multiple Displays

Some users report that the "Windows 10 non detecting 3rd monitor" effect tin can be solved past setting up the multiple displays manually in Nvidia Control Panel. If this scenario applies to you, you tin follow the guide beneath:

Step 1. Correct-click the empty area on your desktop and select Nvidia Control Panel from the context menu.

Step two. Navigate to the Brandish section from the left pane and select Fix Multiple Displays and make sure you tick every checkbox next to your monitors and then save the changes.

select Set Up Multiple Displays in Nvidia Control Panel

--prototype from the pcworld

After that, you tin reboot your computer and run across if the "3rd monitor not working" issue is fixed.

Solution 4. Disable the Integrated Intel Graphics Bill of fare

As mentioned above, a alien graphics carte commuter tin trigger the error. It's reported that the Integrated Intel carte du jour driver can create conflicts. To set the issue, you tin can try disabling the driver.

Step 1.PressWin + Rkeys to open theRundialog box, and then typedevmgmt.mscin the box and strikingEnterto open this program.

Step 2.In theDevice Managerwindow, expand theBrandish adapterscategories, and and then right-click the Intel graphics card driver and select Disable device.

Step 3. Now, reconnect the third monitor and check if information technology can be detected.

Solution 5. Check Your Graphics Carte Driver

An outdated or corrupt graphics carte driver can trigger diverse problems similar Windows not detecting third monitor. So, we highly recommend you lot check your brandish drivers. For that:

Step ane. Open up the Device Director window similar Step 1 in Solution 4.

Step two.Expand theDisplay adapterscategory, and so right-click the graphics bill of fare driver and selectUpdate Driver.

Step iii.Then you tin can select the Search automatically for drivers option and follow the on-screen prompts to complete the update. Alternatively, yous can download the graphics carte driver from the manufacturer's website and install it on your computer.

In one case updated, you can restart your computer and cheque if it works. If the outcome persists, you can try uninstalling the display driver by selecting Uninstall device and following the on-screen prompts to complete it.