For the last 2 weeks or so, an invisible program has been stealing focus for about a quarter second randomly maybe twice an hour. I don’t actually see it steal focus, I don’t see the program at all - but whatever window I’m working in will become inactive - the blue bar at the top turns gray, if I was typing something my cursor is no longer in the text box, etc. After a half second to a second, the window I was working with comes back into focus.
So it seems like a program is launching for a brief sub-second window, invisibly, and then giving back focus/control.
Problem is… if I’m in a full screen window like a game, it drops me to the desktop, which is annoying. Even worse - one of my games will crash if I try to put in the background and then bring it back up.
So is there any way I can either go about suppressing the ability of this mystery program from stealing focus, or at least figure out what it is doing it?