Does route calculation happen on device or on Google servers? Is it cheaper for Google to not show alternate routes?

I also had screen tearing issues immediately on startup into the mint installer. Had to run the installer in safe mode to get mint going. Once mint was fully installed and rebooted to my desktop for the first time, had the same screen issues as I did with the installer not in safe mode. So mint only worked during install and only in safe mode.

Maybe our issues are similar (I’m Nvidia 1080 card), but I was never able to fix mine.

It feels like none of the replies to you actually read your comment. I appreciate you taking the time to offer up possible explanations with examples. Thank you!

I have no idea if this is correct, but you get my point for knowing Act Raiser well enough to throw it out in a thread like this.