What is HDCP?

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  1. Posts : 178
    Windows 7 Retail
       #1

    What is HDCP?


    My graphics card says HDCP, but there is no explanation anywhere online of what it does. They tell you what it is. Some of them explain how it works. But there is no example or anything on exactly what happens or how to use it.

    So what does it mean if my card is HDCP? Does that mean I'll be able to watch anything on any monitor? I don't get this.
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  2. Posts : 3,639
    Windows 7 Ultimate, OS X 10.7, Ubuntu 11.04
       #2

    I always thought it was 'High Definition Compliant Product' but I am not sure if thats correct or not.
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  3. Posts : 6,879
    Win 7 Ultimate x64
       #3

    DarkNovaGamer said:
    I always thought it was 'High Definition Compliant Product' but I am not sure if thats correct or not.
    Close,

    High-bandwidth Digital Content Protection - Wikipedia, the free encyclopedia
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  4. Posts : 3,639
    Windows 7 Ultimate, OS X 10.7, Ubuntu 11.04
       #4

    stormy13 said:
    DarkNovaGamer said:
    I always thought it was 'High Definition Compliant Product' but I am not sure if thats correct or not.
    Close,

    High-bandwidth Digital Content Protection - Wikipedia, the free encyclopedia
    Close? lol

    Not one word matches mine!
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  5. Posts : 292
    windows 7 Professional 64 Bit
       #5

    The way I understand it is if everything in the chain is HDCP compliant, you ought to be able to playback protected High Def content.

    The monitor, graphics card and playback device should all be HDCP.
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  6. Posts : 28,845
    Win 8 Release candidate 8400
       #6

    crimson said:
    My graphics card says HDCP, but there is no explanation anywhere online of what it does. They tell you what it is. Some of them explain how it works. But there is no example or anything on exactly what happens or how to use it.

    So what does it mean if my card is HDCP? Does that mean I'll be able to watch anything on any monitor? I don't get this.

    Hi and welcomue Crimson.

    You have been here since may I would think you would have picked up how useful googling something can be.

    In 10 secs I found this High-bandwidth Digital Content Protection - Wikipedia, the free encyclopedia

    Hope this helps

    Ken J+
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  7. Posts : 178
    Windows 7 Retail
    Thread Starter
       #7

    zigzag3143 said:
    crimson said:
    My graphics card says HDCP, but there is no explanation anywhere online of what it does. They tell you what it is. Some of them explain how it works. But there is no example or anything on exactly what happens or how to use it.

    So what does it mean if my card is HDCP? Does that mean I'll be able to watch anything on any monitor? I don't get this.
    Hi and welcomue Crimson.

    You have been here since may I would think you would have picked up how useful googling something can be.

    In 10 secs I found this High-bandwidth Digital Content Protection - Wikipedia, the free encyclopedia

    Hope this helps

    Ken J+
    Of course not.
    Didn't you read the OP?
    crimson said:
    there is no explanation anywhere online of what it does. They tell you what it is. Some of them explain how it works. But there is no example or anything on exactly what happens or how to use it.
    I don't see the point in posting the wikipedia article that I found in 0.10 secs.

    I think it means that some form of media itself would have some sort of HDCP encryption on it. So if you put it in your DVD drive, it won't play if your drive doesn't have HDCP decryption capabilities? IDK. And none of those articles or anything online seem to give any explanation about it other than what it is for and how it works. Nothing about what it actually does.
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  8. Posts : 5,747
    7600.20510 x86
       #8

    It protects content from being copied is what it does. Introduced in Vista.
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  9. Posts : 178
    Windows 7 Retail
    Thread Starter
       #9

    torrentg said:
    It protects content from being copied is what it does. Introduced in Vista.
    What content? All it says is that my video card is HDCP. Is there no explanation in the entire internet about it.
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  10. Posts : 178
    Windows 7 Retail
    Thread Starter
       #10

    So basically, you will not be able to watch anything HD media with HD encryption unless your monitor is HDCP compliant?
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