I recently upgraded to Windows 10 and since then my main monitor (technically concidered monitor 2) has not been able to be detected by my graphics card. The thing is that when i uninstall the driver and everything amd related from my computer, both monitors work, although they are mirrored and are at a very low resolution. On top of that, when the monitor does work as mentioned before, it is still not technically detected and is considered monitor 1. I can tell because the working monitor can go up to 1080p but the monitor that is not detected can go up to 1440.
I feel like it is an issue with the driver but i can help provide more details as needed