screen doesn't fit tv, can't find graphics manager

hibbard.greg21

Prominent
Jan 12, 2018
1
0
510
adjusting screen resolution doesn't work and looking around it seems to be an issue with overscaling is common with tv's. Everything I find says to open my graphics manager to adjust it either by right clicking on desktop and selecting or by locating it in the control panel, but none of those options seem to exist.