Why you shouldn’t just uninstall it http://www.solveyourtech.com/dell-dock/
The Dell Dock provides you with the ability to configure its’ layout in a limitless amount of ways. Don’t like something? Get rid of it. Want something else? Add it.
Not everyone uses the same applications or has the same needs. Byright-clicking on the Dock, then clicking the “Add” option, you caneasily add shortcuts for your most-used programs.
Conversely, you can also right-click on the dock, then click “Delete Category” or “Delete Shortcut” to remove items that you do not use.
You can right-click anywhere on the dock, then click “Change Dock Location” or click “Change Dock Color” if you want to adjust the position of the Dock on your Desktop, or if you want to change its’ appearance.
Click on the various options on the “Advanced Settings” menu to further customize the appearance and behavior of the dock. Feel free to experiment with the options, as you can easily undo any change that you have made.
For further information, visithttp://www.solveyourtech.com/dell-dock/