Screen resolution (Amnesia: Rebirth)

In general, I have a monitor 1280x1024 and I go beyond the monitor on the left and right description of settings on the whole screen can not change the resolution that is change to another, but there are no changes only without a frame and in the window can be changed and even when you change the language of the interface too, the text changes that longer who so else is and how can it be corrected any help useful or where to download the rules of the repack?