The Notebook Review forums were hosted by TechTarget, who shut down them down on January 31, 2022. This static read-only archive was pulled by NBR forum users between January 20 and January 31, 2022, in an effort to make sure that the valuable technical information that had been posted on the forums is preserved. For current discussions, many NBR forum users moved over to NotebookTalk.net after the shutdown.
Problems? See this thread at archive.org.

    Overclocking/BIOS Question

    Discussion in 'Asus' started by 133794m3r, Feb 21, 2009.

  1. 133794m3r

    133794m3r Notebook Consultant

    Reputations:
    6
    Messages:
    262
    Likes Received:
    0
    Trophy Points:
    30
    Ok, i know there's various overclocking guides etc. etc. My first question is:Why would Asus lock their bios? They have an overclocking tool on the desktop(all be it crappy).

    Second question is, since Asus' little program OCs up to 370Mhz from what i hear. So Since well the CPU in my lappys not what i wanted even at the weakest. I was wondering if achieving a 2.26Ghz CPU from a stock speed of 2.13Ghz that easy to do.

    I'm on an Asus G50Vt-X5 btw.
     
  2. Andy

    Andy Notebook Prophet

    Reputations:
    2,133
    Messages:
    6,399
    Likes Received:
    1
    Trophy Points:
    206
    Well, you would have been better off asking the ASUS stuff in the ASUS section, but generally, the BIOSs have limited options for the end-user, because they might end up frying the motherboard or the components while overclocking.

    Proprietary overclocking software usually have a certain limit to which you can raise the frequency, without overvolting. And stuff like SetFSB and all are not what an OEM would advise you to use.

    Some BIOSs may have a multiplier overclock for extreme CPUs, but raising the multiplier by 2x-3x will probably get you like a couple of extra frames/sec when encoding videos....

    Getting to 2.26GHz will be very easy, I guess, if you've got the tools to overclock the FSB.

    You can do the math yourself: (Rated FSB/4)*(Highest Multiplier) = (CPU frequency)

    Overclocking the FSB will overclock the RAM as well, and the math related to it is a bit hard :|
     
  3. 133794m3r

    133794m3r Notebook Consultant

    Reputations:
    6
    Messages:
    262
    Likes Received:
    0
    Trophy Points:
    30
    Ok on the SetFSB program there's a thing listing my type of Motherboard yet i can't find out what i have... :/ so yeah any help there?
     
  4. Andy

    Andy Notebook Prophet

    Reputations:
    2,133
    Messages:
    6,399
    Likes Received:
    1
    Trophy Points:
    206
    You need to know the PLL no. printed on the clock generator chip on the motherboard. You can either google the PLL no. for your notebook, or open it up and look for the clock gen chip.
    You can also try each PLL in the software one-by-one, and see if any of 'em work. This is risky for the stability of the system though.
     
  5. 133794m3r

    133794m3r Notebook Consultant

    Reputations:
    6
    Messages:
    262
    Likes Received:
    0
    Trophy Points:
    30
    ok since i can't find it i'll start a thread looking for this
     
  6. 133794m3r

    133794m3r Notebook Consultant

    Reputations:
    6
    Messages:
    262
    Likes Received:
    0
    Trophy Points:
    30
    bump on any helps with the pll