Verify cable connections: A loose cable can cause “no signal” errors more often than any other problem. That may be all it needs to recognize the video feed and start displaying it correctly. Turn the screen off and on: Some connection types don’t like hot swapping while a different monitor is powered on. In Windows 11, you can find this under the Multiple Displays section. In the following window, click the Detect button located under the display diagram. To force it to check again, right-click the desktop and select Display Settings from the resulting pop-up menu. There are several reasons why this happens and plenty of fixes you can try to sort it out.įorce Windows to detect your monitor: Maybe Windows didn’t recognize your second display’s connection. It simply means that the display has power, but it isn’t receiving visual data.
FIX DISPLAY DRIVER ISSUES HOW TO
How to use your iPad as a second monitorĪlthough getting no signal to your new monitor can be cause for concern, it’s arguably the easiest problem to fix.If you’ve followed our guide on how to set up multiple monitors and you’re running into difficulties like the second monitor not displaying or weird, stretched-out images, then check out the list below of the most common multi-monitor problems for your desktop PC or laptop and how to fix them in Windows 10. Images don’t align on monitors of different size.Additional monitors suddenly stop working.Apps and tabs keep getting shuffled around.Two monitors can connect, but not the third.Color on one monitor is incorrect compared to the others.Other monitors have the wrong aspect ratio.