So if I tick shader-gamma is there a way to adjust the brightness/gamma ? Client was too dark to see anything which was fixed by unticking this option. As an aside thanks to Playtime for posting the following - setting static size to no fixed my black borders issue. [spoiler] For people complaining...

For people complaining about black bars. Set static size to "no", continue with the rest of the guide. May or may not cause other effects, such as an odd scaling making the "size" of the window behave odd in relation to your cursor and screen position. This is hard to word. When ...