Yes, I have had this problem since my computer updated to Windows 11 at the end of January 2023. I still do no not have a solution. It was worse yesterday. OBS is no longer a software that can be used since Windows 11. It was wonderful until Windows 11 automatically updated from Windows 10. Since Windows 11, it seems to be showing bandwidth or network issues. It crashes and freezes in the middle of the live stream. In addition, it does not play the sound of a media source. I have been searching for a solution. As of March 12, 2023, I have not found a solution. If there is a solution, please let me know. Thank you.