This is driving me nuts.
When I have exited teamviewer from the system tray, then it does not automatically start next time I reboot the pc.
By exiting from the system tray I mean this:

I have "start teamviewer with windows" activated:

I also have the TeamViewer service set as automatic, also tried the "delayed start" option, didn't help.

So what gives? Somehow, when I exit teamviewer, the service gets the message not to run the teamviewer the next time and i find this extremely frustrating, when I sometimes call people to turn the PC on to find I cannot remotely access it, because I had shut the program down last time I used it. And then I have to go onsite and log into the pc and run the program manually.
I'm using TeamViewer Tensor, the latest version (it did the same with previous versions, too) and i'd really would like to get some help.