Hey when i set r_fullscreen 0 i get something like this :

As you can see my taskbar is still visible and the positioning of the window is too low so i get that gap at the top of the screen

How to fix this ?

Try native resolution.

Type this in console:

 

/r_fullscreen 1;vid_restart

 

Just copied it off some other topic.

 

This would achive exactly what I wouldn't want. The regular fullscreen.

 

 

I tried switching the resolutions but it didn't work. It seemed like the window position would always be at the same x and y coor. So I started typing some random things into the console until I got the following commands :

vid_xpos and

vid_ypos

I set both to 0 instead of 22 and 2 or something like that (followed by /vid_restart) and now its exactly how i wanted it to be. Fullscreen borderless windowed mode