Open the Windows start menu, search for OneDrive and click on the result
If you are already signed in, this will open your OneDrive File Explorer Window
If you are not signed in, you will be prompted to input your Microsoft Account credentials
Once signed in, you have access to all files/folders that are in your My Files in OneDrive from your desktop
You will see this icon in your system tray by the clock if OneDrive is running
