The affected Window persistently stayed on top without cycling the effect state between on/off when toggled, and also persisted after the utility itself was ...
1. Go to Chrome Settings. 2. Scroll down to On Startup 3. Select Continue where you left off 4. Shut down Chrome 5. Reopen. 6. Chrome will no longer insist ...
Try pressing ctrl+alt+esc in chrome. It probably won't stop the issue from coming back, but it does fix it without having to close and re-open the window.
I have the unusual problem that sporadically a window gets stuck in always-on-top mode and there is no way to get it back to normal behavior except restarting ...