hi freinds
i need bios dv6-6121sa
number mainboard 659998-001 cx1180
i need bios dv6-6121sa
number mainboard 659998-001 cx1180
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Re: bios dv6-6121se
this picAttached Filesif you find these attachements useful please consider making a small donation to the site
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Re: bios dv6-6121se
plz help i need this biosComment
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Re: bios dv6-6121se
you have not posted the correct mainboard code. The pic you have attached is blurry and not at all visible.Comment
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Re: bios dv6-6121se
new pic
https://es.aliexpress.com/item/Free-...792595092.htmlAttached Filesif you find these attachements useful please consider making a small donation to the site
Last edited by mahmoodjavan; 05-15-2018, 01:49 AM.Comment
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Re: bios dv6-6121se
It would've been better if you could post the mb code which helps in giving you the exact bios. The code is on the cpu socket.
Anyway, try this attached bios and give feedbackComment
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Re: bios dv6-6121se
Here is a new update right from HP you will need to run the DMI file to add make your serial and rest of your info. Also i attached the converting FOR YOUR DELL
TECHMAN1025Attached Filesif you find these attachements useful please consider making a small donation to the site
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Re: bios dv6-6121se
hERE IS THE NEW BIOS RIGHT FROM HP
TECHMAN1025Comment
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Re: bios dv6-6121se
tankyouComment
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Hello,
I have a Lenovo Thinkbook 15 G2 ITL i5 Laptop (serial number: MP2BFZEF) that when I turn it on, the led on the power button lights up for 5 seconds, then goes out. There's no display and nothing happens.
So I thought it was a Bios problem.
I found 3 bios chips on the board, which I read with a bios programmer: two XMC model bios chips and a Winbond model bios chip. Each XMC model bios chip has two partitions named XM25QH128A [3.3V] and XT25F128A [3.3V]. And the Winbond model bios chip has three partitions named W25Q80BL 3.3V, W25Q80xV 3.3V and W25Q80DV 3.3V.... -
Hello everyone,
I’m currently working on a dead MSI GP75 Leopard (MS-17E71) motherboard (i7 CPU, NVIDIA GPU) with a no display/no backlight issue initially. After extensive investigation, I’m at a critical stage involving EC firmware, BIOS/ME region interaction, and possible deep corruption. I'm seeking advanced insight from anyone with experience in EC/BIOS sync issues or PCH-level behavior. Here’s a full breakdown:
🧩 Initial Issue- Board powers on (fans spin, keyboard lights up and can be adjusted, caps lock led lights), but no display or backlight
- External display (HDMI) shows
07-24-2025, 02:17 PM -
Hello everyone,
I am requesting urgent assistance to unbrick my laptop, a rebranded TongFang GK7MRFR chassis. The laptop is completely dead following a faulty in-OS EC flash attempt.
I have successfully used a CH341A programmer and can read/write/verify both flash chips, but using my backups/extractions has failed to restore power. The root cause is likely a corrupted Intel Management Engine (ME) region or an incompatible EC/BIOS pairing. System & Hardware Details- Barebone / Chassis: TongFang GK7MRFR
- MB: MB: GK5MP5X V1.0 Prod :GK5MRFV10T04201310281
- Rebrand: PC Specialist
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Hi All,
I was told to post my corrupted bios dump here. My Zephyrus G14 GA401QH-211 is missing the serial number in the bios. NVME drives can't be detected by the bios either. The bios version is 410.
Serial: M4NRKD01530915H
Thanks in advance!... -
Hello, first of all, excuse me, I am using the translator, English is not my native language.
I have a Lenovo ideapad 330S - 14IKB laptop.
The tablet did not recognize me when I connected it, so I checked the device manager and I realized that there were many with the exclamation mark, so one by one I began to update their drivers until the sign disappeared of admiration, I even updated the BIOS, and the laptop rebooted normally and worked, so far so good, but the tablet still did not recognize me, I read on the internet that it could be due to a...
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