OneDrive will show a padlock icon next to the sync status if the file or folder has settings which prevent it from syncing. When OneDrive Setup starts, enter your personal account, or your work or school account, and then select Sign in. In Windows 8.1, search for OneDrive, and then select the OneDrive app. In Windows 7, under Programs, select Microsoft OneDrive. In Windows 10, select the OneDrive desktop app. Select the Start button, search for “OneDrive”, and then open it: Important: To make sure you're getting the latest features and fixes, download and install the latest OneDrive app for free.