camera turning off when pressing enter

As of today, even with a freshly updated client, my camera has begun to turn off whenever I press enter. I have not changed any keyboard commands as the default is still Alt + V. It does not happen when Zoom is not the main window but if it is the main window selected, every time I press enter, my camera turns off regardless of what I do. I have restarted my computer and the client and have reinserted the USB camera. For clarification, I have a nexigo camera. Would appreciate any help.