So for some reason this has happened to me a few times on Windows 7, 8.1, and 10. You know how when you go to install a program and the UAC Prompt comes up and it has that faded black effect around the window? For some reason I sometimes get this bug on different installations where the prompt comes up but that effect disappears, the window shows but not the dark effect, ...weird. Has anyone else had this bug before?
My UAC Prompt:
Original UAC Prompt: