Login to Drupal
1) Click the Administer link
2) Click the Menus link
In the Menus page where we can add, edit, or delete menus to our web site
If you can can see some menus are currently disabled, then enable a disabled menu now.
3) Click the enable link
You can edit the details of the menu item if needed.
4) When ready, click Submit
5) Click the disable link for the menu you want to disable
6) Click Disable to confirm
7) That’s it! The menu item has been disabled. Now click the Settings link
8) After making any changes to the settings of the menus you wish, click Save Configuration here