I, too, am having problems with my Print Screen key and taking screenshots. I have tried everything, looked on every site, everything and nothing seems to work. I looked through the option in game but there is no option to change it to another key, there is no option for it at all. When I do get a pic it shows up in my One drive folder and the pic is completely black. If anyone can figure out what's wrong, it will be greatly appreciated.
The Windows print-key feature is capturing your desktop, not the active window/process.
If you are running in D3D fullscreen (classic fullscreen, not "borderless window"), print screen won't work and result in a black image.
Change the window type to borderless window in thegraphic settings and try again - or get a 3rd party application that can hook a DirectX application and capture the contents (if you got Fraps, just use it's screenshot feature).
