[GUIDE] - Blind-Flashing AMD 7970M modded vBIOS for Clevo P1xxHM Laptops

Discussion in 'Sager and Clevo' started by jaybee83, Sep 17, 2012.

Thread Status:
Not open for further replies.
  1. psarrism

    psarrism Notebook Consultant

    Reputations:
    66
    Messages:
    109
    Likes Received:
    0
    Trophy Points:
    30
    Which drivers do you use?
     
  2. SetOnFire

    SetOnFire Notebook Enthusiast

    Reputations:
    0
    Messages:
    29
    Likes Received:
    0
    Trophy Points:
    5
    Installed the last Catalyst 12.11 Beta 6
     
  3. Meaker@Sager

    Meaker@Sager Company Representative

    Reputations:
    8,875
    Messages:
    55,239
    Likes Received:
    16,142
    Trophy Points:
    931
    It's to do with the ram clocks I believe, changing between the idle and load states, you could try modifying the idle ram clocks, I think someone manage to unlock overdrive with -XCL at the end of the shortcut to MSI afterburner? I think you could then create a clock profile for 2d too....
     
  4. Marecki_clf

    Marecki_clf Homo laptopicus

    Reputations:
    464
    Messages:
    1,510
    Likes Received:
    170
    Trophy Points:
    81

    UnofficialOverclockingMode = 2

    in MSIAfterburner.cfg file fixes the screen flickering problem. The drawback is that it disables PowerPlay.
     
  5. jaybee83

    jaybee83 Biotech-Doc

    Reputations:
    4,105
    Messages:
    11,564
    Likes Received:
    9,127
    Trophy Points:
    931
    ^^^ yep thats correct. setting the OC mode to 2 will take care of the flickering. it will reset after each reboot tho, so ull have to do it manually every time u want to OC ur card.

    awesome clocks btw! congratz ;)

    Sent from my Galaxy Nexus using Tapatalk 2
     
  6. SetOnFire

    SetOnFire Notebook Enthusiast

    Reputations:
    0
    Messages:
    29
    Likes Received:
    0
    Trophy Points:
    5
    Thanks to you for the great guide and everybody answered to me.
    The OC mode 2 is a good workaround so far, but i hope to find something that makes it work without giving up the powerplay.
    Maybe patching furtherly the bios working on the 2d voltage and frequencies?
     
  7. Marecki_clf

    Marecki_clf Homo laptopicus

    Reputations:
    464
    Messages:
    1,510
    Likes Received:
    170
    Trophy Points:
    81
    It doesn't reset after reboot on my machine.
     
  8. jaybee83

    jaybee83 Biotech-Doc

    Reputations:
    4,105
    Messages:
    11,564
    Likes Received:
    9,127
    Trophy Points:
    931
    ah ok, thx for the info

    Sent from my Galaxy Nexus using Tapatalk 2
     
  9. Marecki_clf

    Marecki_clf Homo laptopicus

    Reputations:
    464
    Messages:
    1,510
    Likes Received:
    170
    Trophy Points:
    81
  10. SetOnFire

    SetOnFire Notebook Enthusiast

    Reputations:
    0
    Messages:
    29
    Likes Received:
    0
    Trophy Points:
    5
Loading...
Thread Status:
Not open for further replies.

Share This Page