We all know that dock is a graphical user interface element that works on Mac OS X. now I have faced some uncommon problem which is related to this dock. This dock showing a blue light under the Finder app. I use this finder application as a default file manager which helps to overall user-management of files, disks, network volumes and the launching of other applications. I don’t know why this light has been come on this application. I need solution to solve this problem. Thanks in advance.
Bookmarks