You are running an old version of OBS Studio (27.2.3). Please update to version 27.2.4 by going to Help -> Check for updates in OBS or by downloading the latest installer from the downloads page
and running it.
You are running Windows 11 21H2, which will be supported by Microsoft until October 2023.
OBS is not running as Administrator. This can lead to OBS not being able to Game Capture certain games. If you are not running into issues, you can ignore this.
In Windows 10 versions 1809 and newer, we recommend that "Game Mode" be enabled for maximum gaming performance. Game Mode can be enabled via the Windows 10 "Settings" app, under Gaming > Game Mode