Please Help Dump Thinkpad T14 Gen 4 AMD
Hello everyone, please, if anyone has the dump of the ThinkPad T14 Gen 4 Ryzen 7 (SN: PF-4VR7V9) with motherboard NM-F261 rev 1.0, Thank you!
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thank you hoaca388 ,
After a BIOS update, my Lenovo ThinkPad T14 Gen 4 has encountered an issue. Following the update, the computer is not booting properly. Only one LED is blinking, and the screen remains black. Below are the required details for the repair or BIOS replacement request:- Model: Lenovo ThinkPad T14 Gen 4
- Serial Number / Service Tag: PF-4VR7V9
- Motherboard: KT4D2/KP4D5/KT6D2/KP6D5 NM-F261 Rev:1.0
- Issue: The computer is not booting after the BIOS update; only one LED blinks, and the screen stays black.
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Hello Everyone!
I need help with my laptop:
Lenovo ThinkPad T14 Gen 4
s/n: PF-4V6GWB
In BIOS activated Absolute protect.
Please help me to remove it.
Thanks!
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Hello. Please help.
First problem: data error 2204 it keeps displaying a date problem
second: Cpu Type Eng Sample Can you change it on Ryzen
Lenovo T16 Type 21K7
Gen 2
NM-F261 rev 0.2
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S/N PF-47FFNB
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It's realAttached FilesComment
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I updated this versionComment
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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... -
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:
... -
Hi all! I was reading on tutorials how to flash a bios to remove password from a bios, and I ended up reading the EC chip instead of the main bios chip, it only gave me a .bin file of 1,024kb, I learned later that that is the EC chip not the main bios chip (I should have read the tutorials here instead before attempting anything, my bad), I went to flash the original backup, the 1,024kb size file into the same chip and laptop is not powering up anymore. I may have screwed the chip or even the motherboard (Hopefully not), I am trying to see if there is a fix before I discard it. I had a couple... -
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...
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