Today Microsoft announced that Windows 8 Consumer preview is available online for download. Windows 8 Consumer Preview is available in many languages. Product Key for Windows 8 Consumer Preview  is DNJXJ-7XBW8-2378T-X22TX-BKG7J . Windows 8 consumer preview require system requirements as windows 7. Windows 8 Consumer Preview System Requirements Processor: 1 gigahertz (GHz) or faster RAM: 1 gigabyte (GB) (32-bit) […]