So to get better performance, I decided to run Skyrim in windowed mode, and I downloaded and installed the borderless window mod. However, no matter what resolution I put the game in, it never covers the full screen when in windowed mode, instead, it covers about 1/4 of the screen. Can someone help?
It must be in the settings of the mod. You're running SBW I assume? Try running it as an admin, every time.
I am running as admin. I have tried it with and without the SBW mod. Still doesnt work. I tried every resolution and every screen type (16:9, 16:10 etc.)