

Windows 10 should automatically detect when you plug in a second computer.

Solution 1: Manually Detect Monitor From Settings App The troubleshooting procedure given below tackles these issues and helps you find a solution. What To Do When Third Monitor Is Not Detected?Īs you have seen above, there can be multiple issues preventing Windows from detecting the 3 rd monitor. Now you should have gotten some basic idea on why your Windows 10 won’t detect third monitor. This can be a monitor issue, compatibility issue, connectivity issue, or something else altogether. So, what can cause this issue ? Well, as I said earlier, there are multiple facets that can go wrong. The other two monitors work fine in this case. Only the 3 rd monitor doesn’t work: The other issue is when only the 3rd monitor doesn’t get detected after making the connection.All the 3 monitors do not work: A lot of users have complained that all the 3 monitors don’t work after making the connection.Coming back to the issue, broadly users report two incidents relating to the 3 rd monitor setup. Simply a dual monitor setup has so many facets to observe before making it work, adding a third monitor only increases the facets further. Issues with the 3 rd monitor setup have been around for some time. Why Third Monitor Is Not Detected In Windows 10? If you are one of those users that are troubled over your third monitor not getting detected, don’t worry as in this article I have provided in-depth troubleshooting procedure on how to fix this issue. Today, I will discuss a similar situation where plenty of users have reported that their third monitor is not detected in Windows 10. In a previous article, I had discussed what to do when your second monitor is not working. Setting up a multi-display setup is however not that simple. With the ability to use multi-display, the work rate has doubled for many.
