Reinstall The Dell Dock
Step 1: Open a Web browser window, then navigate to the Dell Dock download page. Step 2: Click the blue “Download” link at the center of the window. Step 3: Click the “Reinstalling on a Dell Computer” option, then click the blue “Download” button. Step 4: Save the file to your computer, then double-click the downloaded file. Step 5: Follow the prompts to complete the installation. restart your computer if you are prompted to do so....