This genuine Microsoft Windows 98 Second Edition cd is the "For PC's Without Windows edition of the cd. This cd works and it comes with the manual and product key. The product key that comes on the back of the cd case works. Please note that this disc can’t boot into the setup. For that you need a Windows 98 Boot floppy disc, which is not included. If you have any questions about this item, feel free to message me through ebay messages.