1. If available, update to Windows 10 2004 per
https://obsproject.com/blog/five-simple-tips-for-new-streamers
2. Your log contains streaming sessions with dropped frames. This can only be caused by a failure in your internet connection or your networking hardware. It is not caused by OBS. In many cases, wireless connections can cause issues because of their unstable nature. Streaming really requires a stable connection. Often wireless connections are fine, but if you have problems, the first troubleshooting step would be to switch to wired. We highly recommend streaming on wired connections. If you have to use a wireless connection, please be aware that Killer's Firewall is known for it's poor performance and issues when trying to stream. Please download the driver pack from
the vendor's page, completely uninstall all Killer NIC items and install their Driver only package. If you are still having issues then Follow the troubleshooting steps at:
Dropped Frames and General Connection Issues.
3. Run OBS as Admin.
4. Record to FLV or MKV. If you record to MP4 or MOV and the recording is interrupted, the file will be corrupted and unrecoverable.
If you require MP4 files for some other purpose like editing, remux them afterwards by selecting File > Remux Recordings in the main OBS Studio window or auto remove from Advanced settings.
5. Your GPU is maxed out so OBS can't render scenes fast enough and the encoder is skipping frames. Uncheck the box for Psycho Visual Tuning. Make sure your GeForce drivers are up-to-date.
