Question / Help my display capture work, but if i open game sudenly black screen

[nonem91]

hy friends, i need help. sory my english bad.

i have problem with my OBS. my display capture its fine, but if i open my game, display capture sudenly black screen, before i have issue, my obs its work to play my game.
here screnshoot i take:
before i open game display capture work

and this i open my game sudenly black screen:

and here video iam live streaming before i have issue: https://www.youtube.com/watch?v=pctS0kjeeaE
dont tell me to use game capture, my game have issue with game capture, i am already follow tutorial in forum to fix this, but not work

help me friends to fix this.

my spec pc ( desktop not laptop ):
win10 pro 64bit
core i5 2400 ( idont instal driver for hd2000 cos not suport win10 )
vga gt420
ram 4gb
obs 23.0.2 64 bit

 

[R1CH]

The game may be blocking screen capture due to anti-cheat. You could also try disabling Avast to make sure it isn't causing issues, as it has caused problems with capture in the past.

 

[nonem91]

The game may be blocking screen capture due to anti-cheat. You could also try disabling Avast to make sure it isn't causing issues, as it has caused problems with capture in the past.

still not working bro

 

[R1CH]

Then your game is likely blocking screen capture.

 

[nonem91]

Then your game is likely blocking screen capture.

if my game blocking capture, why only me?? other people can

 

[nonem91]

anyone?? can fix my obs issue??

 

[R1CH]

Other people probably use game capture.

 

[nonem91]

Other people probably use game capture.

i already ask to admin forum game i play, they said my game cant use game capture cos game system guard not allowed, so only use display capture, i try 1st sucses not black screen, but 2nd i wanna play game again, its black screen. i hope u understand, my english bad

 

[nonem91]

update, not only 1game, if i open any game my display capture go black screen
before:

after open any game or software:

open software black screen to

please admin and team devo, update obs and fix this issue