Native resolution goes off screen / Edges of screen cut off on all sides.

[I1P]

So my monitor's native resolution is 1080p (1920x1080) but if is set it, everything goes off screen at all sides. The only resolution at which it doesn't do that is 1680x1050, but then it leaves black sides... It has worked normally before.

If i take a screenshot it still shows the areas I can't see. Please help. I tried installing older drivers, didn't work.
There is a part CUT OFF on every side of the screen, for example i can't see the date and time.

The monitor is set to it's native resolution, but it seems to stretch it out of the screen.
+ The screen gets all bluey when i set it on full hd.

GPU: GTX 780
Monitor: Samsung S24B300

 

[Bossyfins]

Updated drivers?

 

[I1P]

Updated drivers?

The problem appeared randomly, i updated the drivers to the newest ones available from nVidia but the problem didn't get fixed.
So yes newest nVidia drivers.

 

[the great randini]

are you using hdmi? Is it a really cheap cable? try another display connection like display or dvi, does it still exist?

 

[I1P]

are you using hdmi? Is it a really cheap cable? try another display connection like display or dvi, does it still exist?

I've already tried VGA (with a DVI adaptor so I can use it with the GPU) but it had the same problem. And yes it is a HDMI cable.
Strangest part of this is that it was working properly just yesterday...

 

[I1P]

If i take a screenshot it still shows the areas I can't see. Please help. I tried installing older drivers, didn't work.
There is a part CUT OFF on every side of the screen, for example i can't see the date and time.

 

[I1P]

I managed to reset the monitor using it's own menu. It's all fixed now.
Thanks for you who tried to help!