working...perfect. Thanku.
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Greetings, please can someone help me remove absolut computrace lock, the model of my computer is latitude 7420, la-k371p board, service label CZ5W0F3, thank you in advance.Comment
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Old Bios Attached with. Thanks in Advance .
Service Tag: 6BL95M3Comment
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Service Tag: 6BL95M3
tryComment
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not turn on power botn press then red light blink plzz help meComment
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RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting
You MUST:- Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.
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Hi
I need Bios.
i dont have backup.
Dell 7420
MB : GDC31 LA-K371P REV 3.0
Label :
MFGYR:2021
ST : F7TP3F3
EX:33124877967
thx
Comment
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hi, i have problem with DELL 7420 MB: GDC31 LA-K371P REV 3.0(A02),i dont have backup,i tried some bios but only with this one have dell logo but then hang on dell logo and have 3 times amber and 6 times white,so bios is bad,can someone fix this bios?Comment
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service tag please https://www.badcaps.net/forum/troubl...58#post3234858
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Hi
I need Bios.
i dont have backup.
Dell 7420
MB : GDC31 LA-K371P REV 3.0
Label :
MFGYR:2021
ST : F7TP3F3
EX:33124877967
thxComment
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Comment
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The system configuration can help to find the right bios
Warranty: ProSupport Flex - Expires 12 AUG 2024
389-DXSJ : Intel 11th Gen EVO label, I7 Non-vPro
G451F LBL,STNG,MGMT,MEBX,DISABLE,3 (ME Disabled)
i7-1185G7 Tiger Lake U
So you want a bios with consumer LP firmware.Comment
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If you want, try these as well.Comment
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still need dell latitude 7420
GDC31 LA-K371P
REV: 3.0(A02) bin
ST 69DG3M3
BACKUPComment
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All donations to Badcaps are welcome.
Become a Badcaps supporter
>>>>> click on this link to donate <<<<<
Thanks to all supporters.
----------------------------------------------------------------------------------------------------------------------------------------------------------Comment
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First of all thanks to all of our members who have posted previously all methods posted here.
Please leave a comment if you find something new,or have anything else to add.
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Find by serial number,model number or series
If you know the laptop serial or model number go to HP support https://support.hp.com/us-en/drivers/laptops .
Enter the serial number or model number and click submit.On the next screen you will have to enter the OS
Operating system and OS version.If... -
Hi, my laptop wont boot at all
With original bios no POST, only LED lights
With alternative BIOS from model TP500LN (flashed via programmer) the notebook works again
Some issues
A- with bios from 500LN, it won't update from bios of model 500LA (from 500LN v203 to 500LA v300)
B- If updated from 500LN version 203 to 300, the battery stops being recognized
Things I tried
1- Update / clear ME: Took the non working bios, made a backup, and did this: https://www.badcaps.net/forum/troubl...theory/trouble... -
Hello, I have an old Dell G3 3579 (ST: 2WQ7LP2-8FC8) with a newer 8FC8 BIOS password. I have successfully attached to the flash chip (W25Q128JVSQ) on the motherboard with a CH341A programmer and made several modifications using Intel FIT (e.g., allow software SPI write) without bricking. I was also able to boot to a modified GRUB shell where I attempted to edit many BIOS security related options like BIOS Guard/Lock, Flash Signature Override, ME FW Image Re-Flash, etc.
Unfortunately, some of these modifications like to Intel BIOS Guard failed because it is fused into the PCH. Also,... -
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.... -
Hi everyone,
I have been doing hardware repair as a hobby for some years now and recently decided to learn about repairing laptops as a fun challenge.
I managed to get my hands on a "HP Pavilion Gaming 15-ec2523nd" notebook that only shows a white power LED and doesnt respond to anything.
After initial testing I concluded the bios seems to be corrupted since all voltages are normal and there are no shorts. HP has a feature for a bios restore from USB with winkey+B for this model. This did not work.
I have desoldered the bios chip (GigaDevice...
Comment