I have the Thinkpad X1 Gen 9 running on Windows 11. It works well but has an annoying habit that is intermittent. When I open a document in MS Word, or want to view a movie using VLC media player, the document/movie opens but within seconds switches back to the desktop or folder it is located in. I then have to go back to the document or movie. When the laptop was new I don't remember this happening. It's just over a year old now and I'm not sure what has changed. Is there a way to stop this?