LENOVO (IBM) Bioses, especially Thinkpad.

Discussion in 'BIOS Mod Requests. Post Requests Only' started by ancestor(v), Jun 17, 2009.

  1. ad911

    ad911 MDL Novice

    Oct 25, 2009
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    #5121 ad911, Jan 13, 2013
    Last edited by a moderator: Apr 20, 2017
  2. Serg008

    Serg008 MDL BIOS/EFI Guru

    Feb 23, 2010
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  3. letmealone

    letmealone MDL Novice

    Dec 28, 2012
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    Does the WWAN card work well ? What model of card it is ? About the beeps, i think you can disable them in bios, under the security options.
     
  4. badenser

    badenser MDL Novice

    Jan 16, 2013
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    #5128 badenser, Jan 16, 2013
    Last edited by a moderator: Apr 20, 2017
  5. crispy1995

    crispy1995 MDL Novice

    Oct 9, 2011
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    Worked perfectly, thanks!
     
  6. molab

    molab MDL Novice

    Jan 15, 2013
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    Hi!

    The WWAN card Ericsson F5521GW but i think not that the problem source, because if I remove the card, the beeps still on at boot. I look for the beeps disable in bios, but I can't.


    Thanks if you can help for me...
     
  7. badenser

    badenser MDL Novice

    Jan 16, 2013
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    Same on my W520. In some other Forums they say the beeps say "My Mainboard has a problem. Please ship me to lenovo". I think the modded BIOS is the (security) problem not the WWAN card.
    Disable the TPM (if you don't need it) under security options in BIOS.
    Works perfect for me.
     
  8. molab

    molab MDL Novice

    Jan 15, 2013
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    Hmm... I will try it. One more question: My laptop is still in warranty for over two years. Can I reflash the original - not modded or beeper - BIOS?

    Thanks.