Question Skyrim can't go fullscreen

[Dragonrendx]

When i start the game through the launcher, i made sure it's 1080p and the windowed box is unticked. No matter what i do, i've tried changing the skyrimprefs.ini to fullscreen, nothing, it just ignore the settings i've chaanged.
The game launches in a small window in the top left of the screen, no exit or minimize buttons, just blank windowed.
Also cannot alt+enter.
Im really puzzled, I cannot play the game no matter what, I've been trying for almost a week.
Any help is appreciated !
(Here's a pic)

https://imgur.com/a/uv8BswZ

View: https://imgur.com/a/uv8BswZ

 

[kerberos_20]

does your monitor supports 1080p fullscreen?
see available resolutions in graphic adapter settings (nvidia control panel/amd radeon settings)

 

[Dragonrendx]

Yes, it does. My rig is fine, i play all games in 1080p fullscreen.
I just have a problem with skyrim for some odd reason.
I tried reinstalling it so many times i can't even count, so perhaps it's something in my computer's settings that's denying the game from going fullscreen (although i checked the firewall, i added the game manually).

 

[kerberos_20]

try alt+enter to reinitialise fullscreen
try compatibility settings for high DPI settings..not sure

 

[Dragonrendx]

Already tried.

 

[kerberos_20]

right click on game shortcut and selct properties, under shortcut tab click on run and select run in maximized window

 

[Dragonrendx]

Tried, with administrator.
Tried all dpi stuff, disable full screen optimization, compatibility mode, edited skyrimprefs.ini, tried forcing it fullscreen through Nvidia Control Panel, nothing works. It just refuses to go fullscreen no matter what.

 

[kerberos_20]

since u tryied all game and windows settings
whats your GPU?

 

[Dragonrendx]

GTX 650 Ti
I can definitely run the game, my pc is more than enough.

 

[Dragonrendx]

I'll just try for format my pc..

 

[Dragonrendx]

I reset my pc and it fixed the problem. Im happy now!
Thanks for the help, Kerberos!