HP Windows 7 Professional 64-Bit Operating System DVD (571178-DN1)
This item does not include the license key or COA. This is a restore, recovery, re-installation DVD/CD for use with an HP/Compaq/Dell PC using the COA and license key from your existing COA (Certificate of Authenticity) on your system, otherwise it is not valid.
Please make sure your computer is compatible with this software. We do not accept returns on software programs.
This item is new and is in original CD sleeve sealed with original sticker.