Bios Dump request MS-7728 V1.0 MBoard
Hi,
I am looking for a Bios Dump MS-7728 V1.0 Mainboard
(Winbond 25Q32BVSIG SOIP8 Chip)
Thanks in advance
Mapino
I am looking for a Bios Dump MS-7728 V1.0 Mainboard
(Winbond 25Q32BVSIG SOIP8 Chip)
Thanks in advance
Mapino
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Re: Bios Dump request MS-7728 V1.0 MBoard
Try:Comment
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Re: Bios Dump request MS-7728 V1.0 MBoard
The Model number is PC MT 14
I have added a picture with the full detailsAttached FilesComment
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Re: Bios Dump request MS-7728 V1.0 MBoard
You flash the bios first - very often revisions don't matter.Comment
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Re: Bios Dump request MS-7728 V1.0 MBoard
https://www.bios-mods.com/forum/Thre...-update?page=2
Quote:
This motherboard (MS-7728) has some revisions and three different types of BIOS:
bio7728.exe, ROM ID = E7728209, filename - E7728MLN.209, ME version = 7.0.10.1203, Ivy Bridge support - no, 4MB BIOS chip with 2MB BIOS region
bio7728v3.exe, ROM ID = 1APTC018, filename - E7728MLN.30G, ME version = 8.x.x.x, Ivy Bridge support - yes, 8MB BIOS chip with 3MB BIOS region
bio7728w8.exe, ROM ID = M7728023, filename - M7728W08.40E, ME version = 8.x.x.x, Ivy Bridge support - yes, 8MB BIOS chip 3MB BIOS regionComment
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Re: Bios Dump request MS-7728 V1.0 MBoard
Let's wait for the results of the bios firmware).Comment
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Re: Bios Dump request MS-7728 V1.0 MBoard
Today i have flashed the 4MB bios file to the version 1 mainboard
but no luck the welcome screen is freezing and there is no way to enter the BIOS settings.
we are 100% sure that the mainboard is good
because the owner update the bios with the bios upgrade from the Medion site
for the version 2 mainboard so the old data is lost when upgrading....Comment
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Re: Bios Dump request MS-7728 V1.0 MBoard
!! Update !!
got it working let me explain how i did it
I combined 2 Bin files worx+backup file 2MB witch i found on the harddrive on the pc where the updathad gone wrong
i copied the contens of the backup file in the Worx file on addres 00200000 to the end ran the checksum and flash it back on the Chip
and the MS7728 version 1 booted
as you can see on the picture the version is different its E7728MLN.104
now i need a newer version... for upgradingAttached FilesComment
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Hi all,
This is my first post here (I am very new to forums!) and I hope someone can help. I am looking for a full dump of the BIOS of a HP Proliant Microserver Gen 8 so that I can get this mini server running again. (BIOS version J06 2019-04-04, chip 25Q064A). I think my board was partially bricked after a failed BIOS update.
I got it second hand in this state and all the normal attempts at bios restoration have not worked. I have even desoldered the chip and tried to load the actual BIOS from HP, but it is missing some parts needed to boot the system.
I... -
Hello engineers 😀,
I’m kindly requesting a clean and unlocked BIOS dump for the following HP laptop, as it’s bricked after flashing SP152727. The system now keeps rebooting, and the original issue was an Administrator / Power-On Password that I can no longer access.😏
🔧 Device Info:
- Model: HP 15-da2007ne
- Product Number: 8XF55EA#ABV
- Serial Number: CND0338P0D
- CPU: Intel Celeron N4000
- EC/BIOS Chip: [Add chip number from the motherboard or BIOS chip]
💀 Problem:😅
- Device shows “Administrator Password”... -
Hi all,
My Samsung Galaxy Book 2 Pro 15.6-inch laptop has no display and won't boot.
The charging red LED lights up, but the charging screen doesn't show any indication.
When I press the power button, the blue LED cycles on and off three times, then the screen doesn't turn on, and the device won't boot.
(I've tried removing the battery and resetting the device, but the issue persists.)
NoteBook Model name : Samsung NT955XED-KK51G(Galaxy book2 pro, i5-1240p, 15.6inch AMOLED)
PCB model name : Venus2-15-5G(REV1.2), Venus2-15 ADL NPC
S/N : 5RNK9FFT70... -
Hi everyone,
I'm trying to recover a Fujitsu Lifebook E5513 (most likely 2023 model) that was bricked during a BIOS update. The update was interrupted (probably due to power loss), and now the laptop is stuck in a boot loop showing "PBB rollback" / "SBB rollback" messages.
BIOS access (F2) and Boot Menu (F12) are no longer possible – the system instantly reboots after the rollback messages.
I extracted the official BIOS update package from Fujitsu (contains FJNB2FD.CAP, ~18.7 MB) and tried tools like UEFIExtract, but it seems to only contain... -
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
Comment