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Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

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  • peste
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Originally posted by carloska View Post
    Hi!

    Can somebody help me reading content of SPI ROM chip for my laptop?
    The technician told me, that the bios is good, but in meantime we lost the original content of Super IO chip witch is in the other side of motherBoard.
    He told me, that it would help, if I could get the same version of my laptop from somebody and read the content of that chip, but I found no one in my region.
    The laptop powers on, but does not boot, power button blinks.

    Lenovo IdeaPad L340-17IRH Gaming
    Model Name: 81LL
    SN: PF1TB56 MTM: 81LL00CYGE
    Mfg Date 2020/10/17 Factory ID. JVHFC1
    MO: PE9XB0A17136
    MotherBoard: NM-C361 rev 1.0

    Thanks!

    you have everything you need at post #6...

    Leave a comment:


  • carloska
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Hi!

    Can somebody help me reading content of SPI ROM chip for my laptop?
    The technician told me, that the bios is good, but in meantime we lost the original content of Super IO chip witch is in the other side of motherBoard.
    He told me, that it would help, if I could get the same version of my laptop from somebody and read the content of that chip, but I found no one in my region.
    The laptop powers on, but does not boot, power button blinks.

    Lenovo IdeaPad L340-17IRH Gaming
    Model Name: 81LL
    SN: PF1TB56 MTM: 81LL00CYGE
    Mfg Date 2020/10/17 Factory ID. JVHFC1
    MO: PE9XB0A17136
    MotherBoard: NM-C361 rev 1.0

    Thanks!
    Attached Files

    Leave a comment:


  • Miim113
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Originally posted by SMDFlea View Post
    There`s nothing wrong with that bios. If you want to try a newer version try the one at post #27 .If that doesn`t work you could try flashing the EC. Hardware issue or EC ? ,don`t know.
    .
    Can you give me dump for "GD AH2033 25LQ80CTIG UAK261"?

    Leave a comment:


  • Miim113
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Originally posted by SMDFlea View Post
    There`s nothing wrong with that bios. If you want to try a newer version try the one at post #27 .If that doesn`t work you could try flashing the EC. Hardware issue or EC ? ,don`t know.
    .
    In EC file I don't need to change nothing?

    Leave a comment:


  • SMDFlea
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Originally posted by Miim113 View Post
    Sorry man!
    There`s nothing wrong with that bios. If you want to try a newer version try the one at post #27 .If that doesn`t work you could try flashing the EC. Hardware issue or EC ? ,don`t know.
    .

    Leave a comment:


  • Miim113
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Originally posted by Vesko356 View Post
    You must attach files directly to your post instead of linking to external websites!

    Read the rules before posting:
    RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*

    .
    Sorry man!
    Attached Files
    Last edited by Miim113; 05-06-2023, 06:44 AM.

    Leave a comment:


  • Vesko356
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Originally posted by Miim113 View Post
    https://*******/file/szgHWLjS#4S7qMF...mTyYovXNwn1v00


    this is the modified bios what I write in chip
    You must attach files directly to your post instead of linking to external websites!

    Read the rules before posting:
    RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*

    .

    Leave a comment:


  • Miim113
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    https://*******/file/szgHWLjS#4S7qMF...mTyYovXNwn1v00
    Originally posted by Miim113 View Post
    Same result... nothing changed

    this is the modified bios what I write in chip
    Last edited by Vesko356; 05-06-2023, 06:14 AM. Reason: Removed external url

    Leave a comment:


  • Miim113
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Originally posted by SMDFlea View Post
    forget the EC, just flash the bios from post #6

    .
    Same result... nothing changed

    Leave a comment:


  • SMDFlea
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Originally posted by Miim113 View Post
    In ec what need to modify?
    forget the EC, just flash the bios from post #6

    .

    Leave a comment:


  • Miim113
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Originally posted by Miim113 View Post
    You can give me the adresses? Please... I must to edit in 2 files?
    In ec what need to modify?

    Leave a comment:


  • Miim113
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Originally posted by peste View Post
    you have at post #6 the interval in which the DMI information is located, use the HxD program and pass the information from your bios, into the bios from post #6 which is virgin.. select the area and (copy - paste)..
    You can give me the adresses? Please... I must to edit in 2 files?

    Leave a comment:


  • peste
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Originally posted by Miim113 View Post
    Hi. Don't need to put sn? The laptop was at many services, and don't have nothing... I wolud put new chips...
    regards
    you have at post #6 the interval in which the DMI information is located, use the HxD program and pass the information from your bios, into the bios from post #6 which is virgin.. select the area and (copy - paste)..

    Leave a comment:


  • Miim113
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Originally posted by peste View Post
    if you read the whole thread before posting, you would have solved the problem a long time ago.. you would have known you had to go to post #6... when you make a bios request, they always post the bios even if it is corrupted..
    Hi. Don't need to put sn? The laptop was at many services, and don't have nothing... I wolud put new chips...
    regards

    Leave a comment:


  • peste
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Originally posted by Miim113 View Post
    Hi!

    Can somebody make me good ec, spi rom and bios file too for this laptop?
    IdeaPad L340-17IRH Gaming
    Model Name: 81LL
    SN: PF1TB56 MTM: 81LLOOCYGE
    Mfg Date 2020/10/17 Factory ID. JVHFC1
    MO: PE9XB0A17136
    NM-C361 rev 1.0

    Thanks!
    if you read the whole thread before posting, you would have solved the problem a long time ago.. you would have known you had to go to post #6... when you make a bios request, they always post the bios even if it is corrupted..

    Leave a comment:


  • Miim113
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Hi!

    Can somebody make me good ec, spi rom and bios file too for this laptop?
    IdeaPad L340-17IRH Gaming
    Model Name: 81LL
    SN: PF1TB56 MTM: 81LLOOCYGE
    Mfg Date 2020/10/17 Factory ID. JVHFC1
    MO: PE9XB0A17136
    NM-C361 rev 1.0

    Thanks!
    Last edited by Miim113; 05-06-2023, 12:27 AM.

    Leave a comment:


  • hardware1
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Originally posted by fifi88 View Post
    Your file is same as my backup.


    FG541/FG741 NM-C361 rev.1.0

    I was able to find the model and serial number on the box.

    IdeaPad L340-17IRH
    SN : PF1BRP56
    You mean my file gives you the same symptoms or behavior?
    According to your Serial Number, the file which I attached should works fine.
    Attached Files

    Leave a comment:


  • fifi88
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Originally posted by hardware1 View Post
    Try this file, it's a Virgin BIOS from Lenovo with your DMI.
    At least write your Motherboard Number.
    Your file is same as my backup.


    FG541/FG741 NM-C361 rev.1.0

    I was able to find the model and serial number on the box.

    IdeaPad L340-17IRH
    SN : PF1BRP56
    Last edited by fifi88; 03-02-2023, 09:28 AM.

    Leave a comment:


  • hardware1
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Originally posted by fifi88 View Post
    Hello,
    my laptop behaves very similarly. The power button flashes 6 times, current consumption is about 0.30A. Unfortunately, I do not know the exact model or serial number because the sticker has been damaged.
    I have attached the bios I read.
    I would ask for the correct bios and input to the EC.
    Try this file, it's a Virgin BIOS from Lenovo with your DMI.
    At least write your Motherboard Number.
    Attached Files

    Leave a comment:


  • fifi88
    replied
    Re: Lenovo IdeaPad L340-17IRH - need BIOS and EC dump

    Hello,
    my laptop behaves very similarly. The power button flashes 6 times, current consumption is about 0.30A. Unfortunately, I do not know the exact model or serial number because the sticker has been damaged.
    I have attached the bios I read.
    I would ask for the correct bios and input to the EC.
    Attached Files

    Leave a comment:

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