BIOS request for Asus ROG Zephyrus GU502LU

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  • saman mawlod
    Senior Member
    • Apr 2022
    • 53
    • iraq

    #1

    BIOS request for Asus ROG Zephyrus GU502LU

    I need bis for this laptop
    serial number
    l8nrkd008399316

    old bios not display
    Attached Files
  • hardware1
    Badcaps Legend
    • Sep 2021
    • 2887
    • N/A

    #2
    Re: Asus gu502ul

    Originally posted by saman mawlod
    I need bis for this laptop
    serial number
    l8nrkd008399316

    old bios not display
    Here's your New BIOS, try it and give me results.
    Attached Files
    ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
    Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
    all donations are welcome,
    see the donate button at the bottom of the page, or
    >>>>>
    click on this link to donate via PayPal. <<<<<
    Every donation made will go towards server fees and maintenance costs.
    ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

    Comment

    • saman mawlod
      Senior Member
      • Apr 2022
      • 53
      • iraq

      #3
      Re: Asus gu502ul

      Originally posted by hardware1
      Here's your New BIOS, try it and give me results.
      not display
      this laptop before working after bios update not display

      Comment

      • hardware1
        Badcaps Legend
        • Sep 2021
        • 2887
        • N/A

        #4
        Re: Asus gu502ul

        Originally posted by saman mawlod
        not display
        this laptop before working after bios update not display
        Look for a QR or Barcode Sticker on the Motherboard and post it here.
        ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
        Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
        all donations are welcome,
        see the donate button at the bottom of the page, or
        >>>>>
        click on this link to donate via PayPal. <<<<<
        Every donation made will go towards server fees and maintenance costs.
        ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

        Comment

        • saman mawlod
          Senior Member
          • Apr 2022
          • 53
          • iraq

          #5
          Re: Asus gu502ul

          Originally posted by hardware1
          Look for a QR or Barcode Sticker on the Motherboard and post it here.
          Her pic model
          Attached Files

          Comment

          • hardware1
            Badcaps Legend
            • Sep 2021
            • 2887
            • N/A

            #6
            Re: Asus gu502ul

            Originally posted by saman mawlod
            Her pic model
            No, I didn't ask for your Motherboard Number, I asked for a sticker.
            *See the attached images and find something like that*
            Attached Files
            ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
            Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
            all donations are welcome,
            see the donate button at the bottom of the page, or
            >>>>>
            click on this link to donate via PayPal. <<<<<
            Every donation made will go towards server fees and maintenance costs.
            ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

            Comment

            • malogro
              Member
              • Mar 2023
              • 31
              • USA

              #7
              Clean BIOS request for Asus ROG Zephyrus GU502LU

              Hi all,

              Background on this is that this laptop does not show RAMRST#. All other voltages present and looking OK. Only suspect now is BIOS, before declaring board fully dead due to CPU/PCH issue.

              Attached please find the original BIOS dump. Any help is appreciated!

              Thank you,
              Attached Files
              Last edited by Vesko356; 06-09-2023, 09:03 AM. Reason: Asus ROG Zephyrus

              Comment

              • peste
                Super Moderator
                • Dec 2016
                • 12230
                • ROMANIA

                #8
                Re: Clean BIOS request for a GU502 LU

                Originally posted by malogro
                Hi all,

                Background on this is that this laptop does not show RAMRST#. All other voltages present and looking OK. Only suspect now is BIOS, before declaring board fully dead due to CPU/PCH issue.

                Attached please find the original BIOS dump. Any help is appreciated!

                Thank you,
                post the name and model of the laptop, S/N, give more details
                Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:

                >>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<

                Every donation made will go towards server fees and maintenance costs.

                Comment

                • malogro
                  Member
                  • Mar 2023
                  • 31
                  • USA

                  #9
                  Re: Clean BIOS request for a GU502 LU

                  It is an Asus Zephyrus GU502 LU.

                  Sticker for the serial number is gone from the back cover. So unless there's another way to verify on the motherboard for instance, I have no idea what the S/N is.

                  Comment

                  • SMDFlea
                    Super Moderator
                    • Jan 2018
                    • 20286
                    • UK

                    #10
                    Re: Clean BIOS request for a GU502 LU

                    Originally posted by malogro
                    It is an Asus Zephyrus GU502 LU.

                    Sticker for the serial number is gone from the back cover. So unless there's another way to verify on the motherboard for instance, I have no idea what the S/N is.
                    Post a picture of the white barcode sticker next to the SSD slot. Also post a picture of the white silkscreened model number on the other side of the board.

                    .
                    All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

                    Comment

                    • malogro
                      Member
                      • Mar 2023
                      • 31
                      • USA

                      #11
                      BIOS request for Asus ROG Zephyrus GU502LU

                      Could not find said sticker. Including photos from both SSD slots as well as a further away view.

                      Wait - is it this guy?

                      It would appear my S/N is L6NRKD006418245
                      Attached Files
                      Last edited by Vesko356; 06-09-2023, 10:08 AM. Reason: Posts merged.

                      Comment

                      • Oliver111
                        Senior Member
                        • Jul 2018
                        • 52
                        • Kiev

                        #12
                        Hi! Can anybody help me clear a password on Asus GU502LU-BI7N4? SN: L6NRKD00153526A. I tried search in hxd, but no luck.
                        Attached Files

                        Comment

                        • Oliver111
                          Senior Member
                          • Jul 2018
                          • 52
                          • Kiev

                          #13
                          Originally posted by hardware1
                          Re: Asus gu502ul



                          Here's your New BIOS, try it and give me results.
                          Thanks, it works. No need help for unlock my dump. I didnt find how a edit a post.

                          Comment

                          • hardware1
                            Badcaps Legend
                            • Sep 2021
                            • 2887
                            • N/A

                            #14
                            Originally posted by Oliver111

                            Thanks, it works. No need help for unlock my dump. I didnt find how a edit a post.
                            It's good to know. You're welcome.
                            ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
                            Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
                            all donations are welcome,
                            see the donate button at the bottom of the page, or
                            >>>>>
                            click on this link to donate via PayPal. <<<<<
                            Every donation made will go towards server fees and maintenance costs.
                            ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

                            Comment

                            • ahkh_72
                              Senior Member
                              • Dec 2014
                              • 103
                              • Iran

                              #15
                              hi
                              my laptop display after 20 sec. any help appreciated.
                              thanks
                              Laptop model :GU502LU-BI7N4
                              SN:L7NRKD00745130B
                              MB:GX502LXS V2.1
                              Attached Files
                              .Today should be different from yesterday.

                              Comment

                              • Blaze Tech
                                Learner
                                • Feb 2024
                                • 198
                                • Ghana

                                #16
                                Originally posted by ahkh_72
                                hi
                                my laptop display after 20 sec. any help appreciated.
                                thanks
                                Laptop model :GU502LU-BI7N4
                                SN:L7NRKD00745130B
                                MB:GX502LXS V2.1
                                try
                                Attached Files

                                Comment

                                • ahkh_72
                                  Senior Member
                                  • Dec 2014
                                  • 103
                                  • Iran

                                  #17
                                  Thanks #blaze Tech, but no display.!!
                                  .Today should be different from yesterday.

                                  Comment

                                  • hoaca388
                                    Badcaps Legend
                                    • Jan 2022
                                    • 11147
                                    • Viet Nam

                                    #18
                                    Originally posted by ahkh_72
                                    Thanks #blaze Tech, but no display.!!
                                    GU502LU
                                    Attached Files


                                    ----------------------------------------------------------------------------------------------------------------------------------------------------------
                                    All donations to Badcaps are welcome.
                                    Become a Badcaps supporter
                                    >>>>> click on this link to donate <<<<<
                                    Thanks to all supporters.
                                    ----------------------------------------------------------------------------------------------------------------------------------------------------------​

                                    Comment

                                    • Marksman4
                                      New Member
                                      • Sep 2024
                                      • 1
                                      • Oman

                                      #19
                                      Originally posted by hardware1
                                      Re: Asus gu502ul



                                      Here's your New BIOS, try it and give me results.
                                      Hi, i have the same problem and i tried to program this to my bios and it worked! thank a lot, but now my system cannot detect my gpu card? maybe because my laptop model is GU502LW. do you happen to have bios extracted for GU502LW? tia.

                                      Comment

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