Board Thread:Questions and Answers/@comment-71.52.55.89-20140111054218/@comment-32500188-20150115222837

Go to your CD/DVD/whatever type of disk drive from "Computer" Instead of double-clicking, right-click the drive and choose "Open" from the menu. Find installation file, right-click it, and choose the option "Run as administrator". Click "Yes" on the pop-up dialog box that comes up after doing so, and the file should run as if your account is the main administration account, allowing the installation to make necessary changes and add files in order for the program to work. ;-)