I'm having some issues with OBS where it uses 100% of my GPU as soon as I start the stream, even when I don't have any games open. But sometimes it works fine, staying around 50%, without lagging the stream or the games. I've been trying to fix this problem since the beginning of the year. Some time ago, I don't know what happened, but there were some encoder options that worked better with my GPU, and now they all disappeared. Does anyone know what could be causing this GPU overload?