Hi! I'm Laurice, an Independent Advisor. I am more than happy to help you out. :)
File Explorer adds these folders that you often use. To stop the folders from showing in Quick Access:
- Click the See more menu (the three dots icon) and select Options.
- On the Folder Options dialog, make sure the General tab is active.
- In the Privacy section, uncheck the Show frequently used folders and Show recently used files in Quick Access in Quick Access box.
- Click Clear next to Clear File Explorer history.
Click OK.
Please let me know if you need any further assistance.