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Thread: Enabling HT with i7 920 disables two cores

  1. #1
    Join Date
    Dec 2009
    Posts
    42

    Enabling HT with i7 920 disables two cores

    Hello everyone i have been trying to fold the SMP with my core i7 920 processor. Whenever i try to enable hyper threading from BIOS my two cores gets disabled. I am not getting why this is happening. when i check this i the evga and real temp it states that there are two cores present on my system and 4 Threads running. Please help me Enabling HT with i7 920 disables two cores

  2. #2
    Join Date
    May 2008
    Posts
    835

    Re: Enabling HT with i7 920 disables two cores

    The best possible solution to get rid of this problem is to turn off the Hyper threading feature of your system. So simply move to the BIOS of your system. Then enable the Hyper threading and save the settings by pressing F10 button from the keyboard. Also change the number of core settings this should work.

  3. #3
    Join Date
    May 2008
    Posts
    816

    Re: Enabling HT with i7 920 disables two cores

    Such cases i have never heard before not the information which you provided does not seems to be enough so that i can implement a solution to this problem.

    It would be better if you try to enter the task manager and check what your get in the CPU usage history remember to mention the number of things that are running.

  4. #4
    Join Date
    Oct 2005
    Posts
    924

    Re: Enabling HT with i7 920 disables two cores

    You need to programs to do this one is known as ATI WinFlash and the other is known as RBE tools.

    Download the latest version of both the applications and install them. to be secure enough in this matter. The best thing is to back up your bios.

    Open the RBE applications now check at the bottom of the page for Acquire/flsh. Click it and a window will pop up. You can manually set it.

  5. #5
    Join Date
    Oct 2005
    Posts
    1,217

    Re: Enabling HT with i7 920 disables two cores

    No its good I think I have found I turned RAM (the one I had on slot 3) and I managed to install since Seven and therefore no prob I'm doing a test with Memtest with the barrette that I had left it and after I go back and do another test.So here I do not know what could be done. If any one knows what it could be that would be nice.

  6. #6
    Join Date
    May 2008
    Posts
    698

    Re: Enabling HT with i7 920 disables two cores

    I would doubt it rises to 4 already because I think it will affect the Vcore (very good decision) and do not forget that the best result on any Proco are obtained with ice cooling so basically you stick a big tube of polystyrene thermal conductor and it is filled with liquid nitrogen and climb it up to e it reaches the limits

  7. #7
    Join Date
    Jul 2008
    Posts
    289

    Re: Enabling HT with i7 920 disables two cores

    I would suggest you to disable the HT records, this reduces the consumption of Vcore and improves stability, for those who suffer Take off heat and can upload more need not be at 100 degrees. They can also reduce the number of cores to 2, in some processors this will generate stability . And increase the Northbridge voltage keeps some boards more stable at high mhz, that is with high multipliers, with multiplier 12 or 14 only affects the QPI.

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