@Sunshine spoke again via online chat to an agent at the end of the week. They decided that a phone call with tech support was needed and promised a call back in 1-2 hours. No call arrived..... It's...

@levi I'm having the exact same problem As soon as I perform an upload (for instance to google drive, or youtube), attempt to stream to twitch via OBS, or even go on zoom and/or microsoft teams calls...