dump request dahua xvr1b04h-i

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  • hyperwood
    [REQUEST] 2MB BIOS Dump for Lenovo NM-E471 Rev 2.0 (Winbond 25Q16JWSIQ Chip)
    by hyperwood
    Hi everyone,

    I’m looking for a 2 MB BIOS dump for a Lenovo IdeaPad 5 16ARH7H / Legion 5 with mainboard NM-E471 Rev. 2.0.

    The BIOS chip is a Winbond W25Q16FW (1.8V, 2MB) and it's completely unresponsive / bricked. I tried recovery via USB but no success. Now I want to reflash it externally using a CH341A programmer.

    I already found 32MB dumps (e.g. from Vinafix and Badcaps), but they are too large for the chip – and the last 2MB in those files are just FF FF FF....

    ✅ What I need:
    • A working 2MB BIOS dump
    • Matching NM-E471 Rev. 2.0, e.g. JY575
    ...
    06-25-2025, 02:28 PM
  • Tamo Neko
    Request for MX25VB8035F (1MB) Firmware Dump – Asus TUF Gaming H670-Pro
    by Tamo Neko
    Hello everyone,

    I'm working on an Asus TUF Gaming H670-Pro motherboard and need help finding a firmware dump for the MX25VB8035F (1MB) SPI flash chip.

    What Happened:
    I mistakenly removed and erased this 1MB chip, thinking it was part of the main BIOS.
    • I later found that the board has two main BIOS chips (8MB + 16MB), which I have backups for.
    • My backup for the MX25VB8035F chip is just an empty 1MB segment filled with FFs, meaning I have no valid data to restore.
    What I Need:
    • A firmware dump for the MX25VB8035F chip from the same motherboard (or a compatible
    ...
    1 Photo
    02-12-2025, 11:29 PM
  • freeelectrony
    MSI GP62MVR 6RF (MS-16JB1) BIOS and EC Dump Request
    by freeelectrony
    Hello, I am looking for original BIOS and EC flash dump files for my MSI GP62MVR 6RF laptop. The motherboard model is MS-16JB1. My laptop is currently bricked and I have already tried updating the BIOS and EC from the official MSI support page without success. I need working dump files from a functional laptop of the same model. Any help would be greatly appreciated. Thank you!

    My laptop serial Number: K1609N0087662...
    06-27-2025, 11:56 AM
  • kcp0085
    Request BIOS dump for ASUS FA617NS-A16.R77600
    by kcp0085
    Aloha, I'm trying to recover my ASUS TUF Gaming A16 (FA617NS-A16.R77600)
    I have the CH341A programmer and can flash the BIOS chip directly. I need a verified full .bin dump (2MB or full SPI region) for this specific model.

    Specs:
    - ASUS TUF FA617NS-A16
    - CPU: AMD Ryzen 7
    - BIOS chip: Winbond W25Q16JVSIQ (2MB)

    If anyone has a full dump or can share from a working unit, it would be hugely appreciated.

    Thanks in advance!​
    05-02-2025, 12:52 AM
  • Ghamidi
    need Dump dahua DH-XVR5108HS
    by Ghamidi
    Hello

    please i need dump dahua DH-XVR5108HS

    Thanks​...
    06-30-2024, 08:41 AM
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