OBS DON'T RECORD MY ENTIRE SCREEN

I am trying to record my gameplay on my pc, somehow OBS doesn't record full-screen gameplay. it records only 1/3 and in the rest of the screen it shows black screen. i have tried many times uninstalling and installing but issue as it is. watched yt tutorials too.

is there any OBS expert here? who can help me to solve this issue

You probably using 'game capture' to record your gameplay, Open your OBS Studio > Go to Sources > Click that '+' symbol > Add 'Display capture' from there. It should now record your whole screen.

Wire said:

You probably using 'game capture' to record your gameplay, Open your OBS Studio > Go to Sources > Click that '+' symbol > Add 'Display capture' from there. It should now record your whole screen.

Click to expand...

i tried same but yet same problem as it is.

Try these:
https://obsproject.com/forum/threads/obs-doesnt-record-full-screen.122058/#post-457579