Windows 7 unable to save display settings laptop

Posted on 08.06.2018 by Mitch
I can see that the card and adaptor are seen by the computer but when I try to save the third monitor on usb it says unable to save display settings. I have gone to Windows Forums and read an older post.
When I first installed the arrangement there was no issue and all screens worked as expected. Detected monitor will not work unable to save display settings. If you keep getting the Unable to save display settings error when trying to connect your PC to more than one display, youre not alone. I can get it to see the secondary and I can switch to it but it won't extend. It also works fine when connected to my TV with the S-video output. If you keep seeing the error message unable to save display settings when you are trying to use more than one display, theres no need to panic. Solved Unable to save display settings.

Only extended mode is available.

When I select Extend and apply, it says Unable to save display settings. The Windows screen resolution dialog displays the error Unable to save display settings and the Intel driver dialog silently fails. The screen I can't connect to works just fine when plugged into a desktop. It also used to work with my home display but has just stopped.