This Microsoft Office Professional & Bookshelf for Windows 95 UPGRADE is a must-have for anyone looking for a reliable and powerful computer software suite. The package comes with a CD key and CD for easy installation and use. The suite includes various Office software suites, such as Word, Excel, PowerPoint, and more. The software suite is designed for use on Windows operating systems, including Microsoft Windows 95. With its professional license category, it's perfect for businesses and individuals alike. The software suite supports one device and includes a CD key for easy installation. Still sealed in plastic - never opened. Smoke Free Home.