Hi all;

I've been using vMix for about 4 months. The first 2 months, vMix was flawless, good CPU usage, using the GPU properly, very stable streams, etc. That was with the 60 day trial. Since then, I have purchsed vMix HD, and on a nearly weekly basis, I've had issues maintaining a stable stream. For the last several weeks, every time I've used vMix to stream, it crashes mid stream - no error codes, or indication that something is about to happen. It just closes.

Yesterday (February 21st), it crashed, and upon a restart was indicating that only one GPU encode was available (I normally do two). Went back live with the 1 stream, vMix ended up crashing twice more in the same session. I need help, because I really want this to work. I don't know if there'd something in the logs. I tried to look myself, but I'm not seeing any errors there either. I'm just seeing multiple "FFMPEG2.Exited" at moments when I know I would not have exited vMix.

Stream details
Stream 1 - YouTube, 1080p, 30 frames
Stream 2 - Facebook, same settings as YouTube
Fullscreen - To a TV hooked up via HDMI as a second monitor, 1080p

Inputs
1 camera, via Elgato HD60S
8 Prerecorded videos (yesterday. Most days its between 3-4)
1 NDI input from a separate PC (also SB3)
1 Mixer input via USB
3 Images

System Details
Surface Book 3
i7 1065G7, 500GB HDD
NVIDIA GeForce GTX 1650 Max-Q
- I've tried multiple drivers for the GPU. None have solved the issues.