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how to deactivate hyperthreading?

  • 19-07-2005 08:39PM
    #1
    synchro
    Closed Accounts Posts: 447 ✭✭


    i got a dell
    xp sp2
    i need to disable hyper threading
    how do i do it?


Comments

  • #2
    KdjaCL
    Closed Accounts Posts: 20,346 ✭✭✭✭KdjaCL


    Why?


    kdjac


  • #3
    Sparky
    Registered Users, Registered Users 2 Posts: 22,227 ✭✭✭✭Sparky


    its in the BIOS theres an option to turn it off, but why, is there any problems?


  • #4
    DemonOfTheFall
    Closed Accounts Posts: 2,279 ✭✭✭DemonOfTheFall


    Go into the bios when the pc is booting up. Dell bios is very user friendly, you'll find a hyperthreading option there. set it off.


  • #5
    formatman
    Registered Users, Registered Users 2 Posts: 794 ✭✭✭formatman


    it not compatible with alot of professional music programmes alright , the bios has the option to turn it off


  • #6
    fractal
    Registered Users, Registered Users 2 Posts: 95 ✭✭fractal


    Gotta say go to bios me too.. Post back and let us know whats broken by it though.. Im all intersted..


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  • #7
    synchro
    Closed Accounts Posts: 447 ✭✭synchro


    do i press f12 or f2 btw
    im disabling it cause it causes bsod's when certain peripheral devices are connected


  • #8
    DemonOfTheFall
    Closed Accounts Posts: 2,279 ✭✭✭DemonOfTheFall


    It'll say on the screen which button you need to press to get into it...

    You know, something like this:

    "Press F12 to enter BIOS". pretty straightforward


  • #9
    synchro
    Closed Accounts Posts: 447 ✭✭synchro


    DemonOfTheFall wrote:
    It'll say on the screen which button you need to press to get into it...

    You know, something like this:

    "Press F12 to enter BIOS". pretty straightforward
    i have tried last nite in the bios and HT is not listed any ideas where it mite be?


  • #10
    DemonOfTheFall
    Closed Accounts Posts: 2,279 ✭✭✭DemonOfTheFall


    What model number is the dell ? Theres usually a very thorough guide to every option in the BIOS on their support site, as far as I know


  • #11
    Wertz
    Closed Accounts Posts: 11,909 ✭✭✭✭Wertz


    I had to do this to enable VirtualDJ to run properly (until they patched it).
    The HT supposedly gets "confused" when running multiple mp3s (doesn't really make sense I know)...turning it off solved the problem.

    Like others have said, it should be in the BIOS; it was on my dell...look harder.


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  • #12
    WexCan
    Closed Accounts Posts: 1,350 ✭✭✭WexCan


    F2 to get into Dell BIOS


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