How to add image/mount/disk back to the sidebar? I accidentally dragged and removed an image/disk from the sidebar under the device. I can now only access this image under volumes folder, but I like to add it back to the sidebar. Is there a way to do it? (I can see it also in my diskutil. Thanks.
Press command shift G at the same time and go to /Volumes, then drag the folder and drop it to the sidebar. This will work when you cannot find the image on either your desktop and don't have a top level path saved in the finder's sidebar.