Go to the Insert panel at the top. Click Image and select Image from the sub-menu that appears. Towards the right, there is a bar with “Insert” and “Files” on top. Click Select and then click Common from the drop-down menu. Now, insert the image by clicking Image. If that bar doesn’t appear, click where Compact or Expanded workspace is written. Click Compact, then Reset Compact to reset Dreamweaver’s default settings. Press Ctrl+Alt+I on your keyboard.