Hellow guys, Welcome to my website, and you are watching Samsung Techwin America, Aaron Saks : NVR Firmware Upgrade (July 29th, 2012). and this vIdeo is uploaded by Samsung Techwin America Samsung Techwin America at 2013-07-29T06:46:46-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
