File Explorer Home will soon show a few extra buttons for files that are hovered over or selected in recent/favorites/shared - open file location, ask Copilot, and a more actions (3 dots) button ...

To resolve the 'Word cannot open the existing file (Normal.dotm)' error, reset the Normal.dotm file, use Open and Repair, and disable add-ins.

Use the Downloads area of the browser's settings to change Chrome's download location. Select Change to pick which folder ...