Delisle (surname) topic. Delisle or De Lisle may refer to: Alexandre-Maurice Delisle (1810â1880), Canadian businessman, political figure Arthur Delisle (1859â1936), Canadian political figure, author Charles-Marie-RenÃ© Leconte de Lisle (1818â1894), French poet of the Parnassian movement Claude Delisle (1644â1720), French cartographer and royal censor, father of Guillaume (q.v.) Claude Joseph Rouget de Lisle (1760â1836), author of La Marseillaise, the French national anthem Dan ...
Product key. Product key on a Proof of License Certificate of Authenticity for Windows Vista Home Premium. A product key, also known as a software key, is a specific software-based key for a computer program. It certifies that the copy of the program is original. Activation is sometimes done offline by entering the key, or with software like Windows 8.1, online activation is required to prevent multiple people using the same key.
Product Key - Where To Find Product Key. 1) If you bought a computer with Windows preinstalled there should be a Certificate of Authenticity (COA) sticker somewhere on your computer, on some laptops itâs in the battery bay. It will have a 25 character alphanumeric code on it - that is your product key. If it's not on your computer look in your paperwork or on any CD/DVD cases that were included with the computer. 2) If you bought a retail copy of Windows the key should be included in the box.