RivaTuner 2.08 + 880GTX = no shader OC???!!!

Discussion in 'Rivatuner Statistics Server (RTSS) Forum' started by hughythomas, Apr 17, 2008.

  1. hughythomas

    hughythomas New Member

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    Hi everyone!

    I just formatted and reinstalled everything due to a shiny new samsung HD. My question is - Why can I not even see a "Shader Clock" slidey bar for OC in RivaTuner now?? Am I being a total douche here? I swear there was 3 x slideys of goodness before I formatted? Many thanks in advance!
    Tom
     
  2. Unwinder

    Unwinder Ancient Guru Staff Member

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    Upgrade drivers
     
  3. hughythomas

    hughythomas New Member

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    Many thanks my man thats fixed it!! How on Earth did I not think of that??? lol!
     
  4. walterm

    walterm New Member

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    GPU:
    ASUS EN8800GTX 768MB
    I have another question, related to this topic.

    I did set:
    NVAPIUsageBehaviour to 1
    NVAPIShaderClockControl to 1

    And i see the shader oc slidebar, but, when i raise the core or the shader or the memory clock, they are increased in 'steps'. For example, the shader clock raises from 1458 to 1512 MHz.

    Is this normal ? (the steps)

    Thank you very much !
     

  5. Unwinder

    Unwinder Ancient Guru Staff Member

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    Yes, that is absolutely normal. That's how hardware clock frequency generators work
     

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