Another display not detected windows 7

To install Driver Easy Click. Via Kuang Last Updated: 2 months ago. Try these fixes Change your project mode Check Multiple Monitors settings Disable your graphics card Update your graphics driver Rollback your graphics driver Fix 1: Change your project mode Sometimes your third monitor not detected can be simply solved by changing project mode. Select PC screen only. Disconnect all the external monitors.

Unplug the cables. Power off your computer. Reconnect all the monitors. Power on your computer. Click Extend. See if your third monitor is working now.

If not, move on to the next fix below. Here you can confirm if all of your displays are detected. If not, click Detect. If yes, drag the three monitors to match your display configuration. You can also drag the icons here.

Fix 3: Disable your graphics card Open Device Manager. Expand Display adapters. Right-click your graphics card driver and select Disable device. Wait for about 5 seconds for the device to be disabled. Right-click the graphics driver again and select Enable device. Your third monitor should be detected right now. All the drivers in Driver Easy come straight from the manufacturer. Because your graphics card or driver for your graphics card is incompatible with Windows 7.

You will have to wait for an appropriate graphic card upgrade. Please do not employ third-party website fixes. First and foremost, three ways have failed to address your problem, and you are looking for the greatest remedies.

Please be patient as we work our way through this. You will test your display as well as the cords that link your computer or laptop to the monitors using this procedure. Unplug the first monitor from the computer or laptop and attach the second monitor to the same cable if the first display is operating properly.

Use a different cable and examine the second display in that scenario. You will need to replace your monitor if it does not operate on two separate ports and two other ports. Please change the cable if the second monitor works on the first cable, but not the second. Hint: If none of the above methods have worked, we recommend utilizing Restore Repair Tool, which can examine the repository for faulty and missing data. When the problem is caused by system corruption, this method usually works.

In addition, Restore will optimize your system for optimal efficiency. Working with many monitors has never been easier than it is now with Windows 7. Although earlier versions of Windows allowed you to use several monitors, Windows 7 gives you more control over your display by allowing you to change the resolution, orientation, and look of objects on each monitor. Fortunately, this post will assist you in resolving the issue with Windows 7 not detecting a second monitor.

Second monitors are a simple and practical solution to boost productivity or increase gaming performance. Not only that, but it also provides a broader canvas that may be used as a second workstation for general multitasking. Please share your own experiences in the comments section below.

Robert Smith is a technology lover and loves to write about laptops, monitors, printers, tablets, and anything that's related to computers and games. He is passionate enough that he maintains this blog regarding tech updates on a daily basis. To change the display settings, follow these steps: To open the Run box, hold down the Windows logo key and hit R on your keyboard.

Press Enter after typing control. If the both methods above fails to help you, you can try to update your video driver to the latest version. Be sure to choose the only driver that is compatible with your variant of Windows 7. Driver Easy will automatically recognize your system and find the correct driver for your exact video card, and your variant of Windows 7, and it will download and install it correctly:.

Driver Easy will then scan your computer and detect any problem drivers. This requires the Pro version which comes with full support and a day money back guarantee. You should use the right cable for the cable ports of your monitors and computers.

Here are the common connection types:. Hopefully this article helps you fix the Windows 7 not detecting second monitor issue. Feel free to comment below with your own experiences.