Issue with glitching UI in several applications

Recently I am experiencing strange glitches in the UI.
Unity Engine editor in Directx12 is a total mess. Each tab has content from other ones and is changing constantly. (see attached screenshot)

I have installed New Teams and the video from other participants is black occasionally showing up correctly.

I have a Lenovo laptop and the Lenovo Vantage app is a total mess (see attached screenshot).