You can check if the DisplayPort is connected properly by unplugging and re-plugging it. So, please make ensure that the connector has been plugged into the port properly and don’t plug it out too frequently. If the DisplayPort connector is plugged into the port improperly or loosely, you will encounter this annoying problem. After that, you can follow the on-screen prompts to complete this installation. In the pop-up window, click on the Search automatically for updated driver software option to start installing the latest graphics card driver. Expand the Display adapters category, and then right-click the device driver that you want to update and select the Update driver from the context menu. Right-click the Start menu and select the Device Manager option from the context menu. You can fix it by updating the device driver to the latest version. If the graphics card driver on your computer is not the latest build, you may also counter the display port no signal issue. Now, you can try connecting the monitor via the DisplayPort interface and check if the issue is resolved or not.

Plug the power cable back to the device and turn on your PC. Reconnect the monitor that you encounter the DisplayPort monitor not detected issue to the computer.

Unplug the DisplayPort connection and wait for a couple of minutes. Disconnect all monitors and the power cables from your computer. The simplest and fastest method to fix the display port no signal issue is to restart and reconnect your device. You can try them one by one until you fixed the issue. To troubleshoot this problem, the following 5 accessible methods are explored. Now, you may have an overall understanding of the possible causes.

Inappropriate refresh rate: It is a software issue that may lead to the DisplayPort not detected issue as well.

You should try updating to the latest device driver.

Outdated or missing device drivers: It is another common reason for DisplayPort no signal Windows 10.

Broken display port: If the DisplayPort is broken or loose, there may be no dp signal from your device.

What causes the DisplayPort no signal ASUS problem? According to the user reports, here are several common causes behind the error: However, a great number of users are bothered by the DisplayPort no signal issue when using ASUS monitor. Besides, it can be used to carry different types of data such as audio, video, and USB. What Causes the DisplayPort No Signal IssueĭisplayPort is a digital display interface that can connect your devices to a monitor for better performance.

What Causes the DisplayPort No Signal Issue.

Display port driver windows 10