Today we tried to work with opera browser in Fedora operating system. But the opera software was not installed properly.

At last opera menu without icon and not working due to failure in installation.

Fedora has tool called Menu editor used to add new programs and edit existing menus.

To access Menu Editor Go to Preferences–> Look and Feel –> Main Menu

You can edit and delete menus move up and down etc. using Menu editor.

Note : when any software was not installed properly remove their corrupted installation files from /usr/lib folder.