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    Question about M17x recommended BIOS settings

    Discussion in 'Alienware' started by KCMO, Jan 12, 2010.

  1. KCMO

    KCMO Notebook Enthusiast

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    There are so many "Enable vs. Disable" choices on numerous BIOS setting options.

    Can someone recommend a web site or post buried in this forum that might suggest the best settings?

    For the record, I am not trying to overclock.
     
    KCMO, Jan 12, 2010
    #1
  2. WaR

    WaR Notebook Virtuoso

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    If you are not going to overclock I would leave it default. Only changes I have made are Disabling Hibrid SLI and disabling the integrated card. Also Enabled VT to use Virtualization correctly.

    That's about it, man. I don't suggest playing around there unless you know what you are looking for. Friendly advice ;)
     
    WaR, Jan 12, 2010
    #2
  3. dave-p

    dave-p Notebook Deity

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    x 2

    but if you do decide to tinker with OC, and you really mess things up, three reboots set the BIOS back default
     
    dave-p, Jan 12, 2010
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  4. BatBoy

    BatBoy Notebook Nobel Laureate

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    BatBoy, Jan 12, 2010
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  5. KCMO

    KCMO Notebook Enthusiast

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    I guess the two settings that puzzled me was:
    whether to enable or disable Virtualization Technology and
    whether to enable or disable ASPM
     
    KCMO, Jan 12, 2010
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  6. BatBoy

    BatBoy Notebook Nobel Laureate

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    I would leave both @ default - for more info try Google. I'm mobile at the moment or I would provide links to each :(
     
    BatBoy, Jan 12, 2010
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  7. lewdvig

    lewdvig Notebook Virtuoso

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    In BIOS A02 the ASPM setting caused crashes if turned on. Leave it off (the default).

    It's kind of like the 'red button' in movies.
     
    lewdvig, Jan 12, 2010
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  8. KCMO

    KCMO Notebook Enthusiast

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    Sounds good, Thanks for the help guys
     
    KCMO, Jan 13, 2010
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  9. dave-p

    dave-p Notebook Deity

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    ASPM workes in A03 BIOS FYI
     
    dave-p, Jan 13, 2010
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  10. KCMO

    KCMO Notebook Enthusiast

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    Okay, thanks for checking on that.

    Oh what the heck - I'll try enabling Virtualization Technology too. It wouldn't boot for me in A02 but this ain't A02 anymore....
     
    KCMO, Jan 13, 2010
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  11. KCMO

    KCMO Notebook Enthusiast

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    As you will recall, I had been wondering about whether to enable or disable Virtualization Technology

    Interesting test results using M17x, Windows 7, BIOS A03.

    I used Guitar Pro 5 as a test, with dpclat latency utility.

    At idle using A03 I no longer got spikes, however.....

    If I played this particular song over and over using Guitar Pro 5, the audio would stutter in the same places in the song accompanied by spikes in latency.

    I then enabled Virtualization Technology in BIOS.

    Following that, the song didn't stutter and there were no more latency spikes.

    I know not to make any claims of success - this could just be a fluke, but if anyone wants to experiment, let me know if you see the same improvement in your audio.
     
    KCMO, Jan 17, 2010
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  12. SillyHoney

    SillyHoney Headphone Enthusiast

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    Enable VT, no luck with audio stutter :p

    KCMO, you are into guitar huh :D Me too ;)
     
    SillyHoney, Jan 17, 2010
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  13. KCMO

    KCMO Notebook Enthusiast

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    SillyHoney, okay, thanks for checking - as much as I am reluctant to admit it, each computer seems to have it's own "personality".

    And, yes, I am a bit into guitar but the Guitar Pro software is my son's who hopes to someday use his M17x for recording his band. If I can get the audio stuttering down to zero, then maybe he can start diving into multi track software.
     
    KCMO, Jan 17, 2010
    #13