** Experimental method to insert nVidia SLI certificate into the BIOS **

Discussion in 'MDL Projects and Applications' started by andyp, Sep 30, 2009.

  1. SoLoR

    SoLoR MDL Expert

    Jul 30, 2008
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    yep you can, however if he is even afraid to try it, lets not confuse people :D
     
  2. SoLoR

    SoLoR MDL Expert

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    #42 SoLoR, Oct 6, 2009
    Last edited by a moderator: Apr 20, 2017
  3. Michel

    Michel MDL Expert

    Jul 29, 2009
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  4. Michel

    Michel MDL Expert

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    Is this correct for windows 7 to take over ownership :confused:

     
  5. SoLoR

    SoLoR MDL Expert

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    #45 SoLoR, Oct 6, 2009
    Last edited by a moderator: Apr 20, 2017
    almost

    Code:
    Windows Registry Editor Version 5.00
    
    [HKEY_CLASSES_ROOT\AllFilesystemObjects\shellex\ContextMenuHandlers\Copy To]
    @="{C2FBB630-2971-11D1-A18C-00C04FD75D13}"
     
    [HKEY_CLASSES_ROOT\AllFilesystemObjects\shellex\ContextMenuHandlers\Move To]
    @="{C2FBB631-2971-11D1-A18C-00C04FD75D13}"
    
    [HKEY_CLASSES_ROOT\*\shell\runas]
    @="Take Ownership"
    "NoWorkingDirectory"=""
    
    [HKEY_CLASSES_ROOT\*\shell\runas\command]
    @="cmd.exe /c takeown /f \"%1\" && icacls \"%1\" /grant administrators:F"
    "IsolatedCommand"="cmd.exe /c takeown /f \"%1\" && icacls \"%1\" /grant administrators:F"
    
    [HKEY_CLASSES_ROOT\Directory\shell\runas]
    @="Take Ownership"
    "NoWorkingDirectory"=""
    
    [HKEY_CLASSES_ROOT\Directory\shell\runas\command]
    @="cmd.exe /c takeown /f \"%1\" /r /d y && icacls \"%1\" /grant administrators:F /t"
    "IsolatedCommand"="cmd.exe /c takeown /f \"%1\" /r /d y && icacls \"%1\" /grant administrators:F /t"
     
  6. Michel

    Michel MDL Expert

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    Maybe a stupid question, but if i installed this is there also a way back to uninstall it ?
     
  7. SoLoR

    SoLoR MDL Expert

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    i guess, if you erase all those keys manualy :)
     
  8. Michel

    Michel MDL Expert

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    Ah thanks, works great just tested on my laptop :), so how can i see if sli would work with my mobo ?. Everest shows the slic is installed but how can i test this ??? i have a ATI card on my pc.
     
  9. SoLoR

    SoLoR MDL Expert

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    you cant without nvidia cards ;>
     
  10. Michel

    Michel MDL Expert

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  11. murdercitydevil

    murdercitydevil MDL Member

    Sep 7, 2009
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    wondering the same thing...does your comp stay in test mode at all times for the mod to work? what does test mode even mean?
     
  12. SirSilentBob

    SirSilentBob MDL Senior Member

    Jun 5, 2009
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    To andyp:

    I do not have dual PCI-E slots nor the 55 chipset, and I can easily recover a bad bios flash. I would like to try the mod simply to assist in testing. My only questions are this: Is there any testing research/value that can be obtained from me testing this on something with only 1 PCI-E slot? (E.G. is there a tool I can run/section of RW Everything I can look at simply to confirm it worked and data I can upload to you for examination, and if it doesn't info I can provide to assist you in getting it to work for others who actually have 2 PCI-E slots who can take advantage of it? And can this mod be done on a mobo bios that has already been 2.1 SLIC modified?

    I have a MSI P45-8D motherboard.....
     
  13. phrunt

    phrunt MDL Addicted

    May 1, 2007
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    I don't see any reason why it can't be done on any AMI Bios board really, however it's pointless unless you do have 2 x pcie16 slots but for testing purposes it'd still work.

    Everest's latest beta can be used to see the Nvidia SLI information and so can acpiscope in XP
     
  14. SoLoR

    SoLoR MDL Expert

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    P55, there is no moded hal or drivers for P55 atm... however i read there might be some new method as well, that will eliminate all moding of hal/drivers.


    x64 and "problems" with unsigned/selfsigned drivers :) they are working only in test mode... its a "securty" feature.
     
  15. Michel

    Michel MDL Expert

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    I think we read the same forum :cool:
     
  16. murdercitydevil

    murdercitydevil MDL Member

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    ah yes that's right....forgot all about that
     
  17. Michel

    Michel MDL Expert

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    Sorry cant test it here, we have all 1 card in our pc's :(.

    1x HD 4870
    1x Geforce 9800GTX
    1x Geforce 270GTX
     
  18. SoLoR

    SoLoR MDL Expert

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    you can sli different nvidia models :), if not sooner, ill try when i get my mobo back in ~2 weeks...