text: I could not tell you what caused this, but I may have a quick and easy fix for it.\n\n* Open a regular folder (anything on your "C:" drive) and click on "Tools" up top on the menu bar.\n\n* Select "Folder Options" (this will open a new window).\n\n* Click on the "View" tab.\n\n* Click on the "Reset All Folders" button (near the top).\n\n* Click on the "Apply to All Folders" button (near the top again).\n\n* Click on "OK" (near the bottom).