If the installation finishes successfully, you can remove the update installer from your hard disk.In the Microsoft Office 2011 14.7.7 Update volume window, double-click the Office 2011 14.7.7 Update application to start the update process, and then follow the instructions on the screen.This step might have been performed for you.
To check your preferences, on the Safari menu, click Preferences, and then click General. If you are using Safari, the downloaded file is saved to the desktop or your Downloads folder unless you specified a different location in the Preferences dialog box of Safari.