I have a video display whose properties I'm trying to verify. Specifically, I am trying to verify the luminance (e.g. 700 cd/m2), static contrast ratio (800:1), resolution (e.g 1920x1080) and color ...

Hi! This is driving me crazy! Most of my screensavers won't show up in my display properties. They work when I double click on them but I can't choose them as my screen saver. They're in my C ...