Win 7 Ultimate
Thanks for your purchase.
Please download only from the link above. Your will download an ISO file. You need to burn (copy) it to a disc or usb stick using software like Poweriso. You can download this software from www.poweriso.com and its trial version will work. Please choose the option of “create bootable disc/usb” to unpack the ISO file to a disc/usb. After that, please start your computer from that disc/usb and the installation will begin. After installation, please use the key to activate the windows after you computer is online. The key cannot be used to activate any pre-installed windows system from computer manufacturer like DELL, HP. Also, this is an OEM key, you cannot use it to download directly from Microsoft