by Fafhred » 17 Mar 2018, 07:39
+1 on this issue, and sent a support ticket on this.
From a search I have done, it appears to be a generic issue with various games under Windows 10.
It might be a Microsoft issue (I doubt it since it works well for most games), or game clients may need a different bit or code for handling screen resolutions under Windows 10 (most likely answer).