DELL 5547 Bios, NEW, not DUMP

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  • Habble7
    I need a BIOS dump for the Samsung S49CG934SU monitor
    by Habble7
    The Samsung S49CG934SU monitor does not power on - no LED indicator activity and no response to power button. However, when 21V power is connected, it immediately draws 0.8A of current with no display output. The motherboard processor gets warm, and there is continuous reading activity from the W25Q128BV BIOS chip.

    Suspected Cause:
    I suspect the BIOS may have been corrupted during a power interruption while updating the firmware. The official website provides firmware updates, but they can only be installed via USB flash drive.

    Troubleshooting Attempts:
    ...
    05-22-2025, 07:28 AM
  • kenkaniff
    HP Pro x360 Fortis 11 inch G9 Doesnt boot after flashing bios
    by kenkaniff
    Product Name: HP Pro x360 Fortis 11-inch G9
    System BIOS: U94 Ver.01.08.00 10/06/2023
    Serial Number: 5CG31946F5
    SKU Number: 85W05EC#AK8
    Motherboard: ANOLE10-MV-TRIPOD / 6050A3332901-MB-A01 / 2021-11-09

    This motherboard has 2 similar chips. One is on the front marked with BIOS SKT "Winbond 25Q256JVEN" and one on the back marked with U351 "Gigadevice 25B256EYIG". I ignored the one on the back and only desoldered front chip. Made a backup, made sure the reading was the same with another 3 backups.

    I needed to remove bios password...
    10-01-2025, 04:32 AM
  • gizaha
    Dell Latitude 5580 possible bios corruption
    by gizaha
    Dell latitude 5580, motherboard cdp 80 la-e151p

    3 amber 3 white blinks. Dell website sais it's problem "bios recovery" and suggested solution "recovery image not found"
    (from here https://www.dell.com/support/manuals...e7a&lang=en-us)

    I try plugging charger while pressing ctrl+esc, machine turns on, nothing and after 20 seconds it gives 3 amber 3 white blinks again.

    Since ssd is replaced and had clean install windows, i've...
    02-13-2024, 07:18 AM
  • gigi3
    Dell 7320 questions regading bios dump and patch
    by gigi3
    Hi there everyone!

    I am awaiting on a CH341 programmer and a WSON 6x5 probe to dump the flash of a Dell 7320 8FC8 with Winbond 25R256JVEN chip, in the meantime I'd like to get things ready in order to maximise my chances of success. I have seen a few tools around, NeoProgrammer, Universal BIOS Backup ToolKit, CH341A Programmer, Flashrom to name some. Which one is the most recommended/suitable for this kid of application? The only one that seems to have support is NeoProgrammer New Update V2.2.0.10.

    I find my self a bit confused, and I would rather getting a clean dump...
    09-09-2025, 01:53 AM
  • mido50
    Dell Precision T5500 Bios dump
    by mido50
    Hi, I need Dell percision T5500 bios dump
    I tried extracting the ones from dell's website
    but they are not the same size as the one saved feom the bios chip.

    or if their is a way to make the one from dell's website work when programed to bios chip.

    Thank you in advance for your help.
    05-23-2024, 06:07 AM
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