Hd is related to High Definition movie files. You may open hd files with DVD players.

HD derived from High Definition words first letters. It stands for a system name. The resolution of HD videos is higher than the other videos. You may play the movies with high quality and large sizes with a DVD player.  You can get detailed information from here

What to use hd

High Definition Film

which page related to hd file


hd Related Searches

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