| http://www.w3.org/ns/prov#value | - If you don\'t have a Windows key, then go to Run from the Start menu.\r\n.\nType winver into the box and press Enter or click \'Ok.\r\n.\nThe name of the Windows OS will be at the top, such as Windows XP Professional, Windows Vista Home Premium, Windows 7 Ultimate, etc.\n\r\nHow to determine if your OS is 32-bit or 64-bitIf you\ are running Windows XP: you\ will be running 32-bit unless the name
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