Hello everyone,
I need a BIOS for the Thinkpad L13 Yoga Gen 4.
[B]S/N:[/B] PW05KQH7
[B]Type Number:[/B] 21FR-0005GE
A recent BIOS update from Lenovo has bricked the laptop.
Currently there is no charging light.
According to Lenovo's website, the BIOS version R26ET41W/EC R26HT28W (r26uj08w) has been withdrawn due to issues with the system failing to power on after the BIOS/EC update.Hello everyone,
I need a BIOS for the Thinkpad L13 Yoga Gen 4.
[B]S/N:[/B] PW05KQH7
[B]Type Number:[/B] 21FR-0005GE
A recent BIOS
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Thinkpad L13 Yoga Gen 4 - BIOS request
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Thinkpad t480s, completely dead after BIOS flash using CH341A programmer
Following this guide ([url]https://www.reddit.com/r/thinkpad/comments/16v26yl/guide_thinkpad_bios_reading_patching_and_flashing[/url]) i re-flashed my t480s BIOS using an external (CH341A) programmer. The flash didnt work, so i reverted back to my BIOS backup successfully. The BIOS in the chip and the BIOS backup file are identical according to windows' file compare. The revert, however, didnt work: the only thing the computer does is flash the power button 3 times when AC power is connected. I've tried unplugging the CMOS battery, holding the reset button and holding down the power button- no...
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Need bios bin Hp g42 daax1jmb8c0 rev:c
Hola a todos,
Llego al taller una notebook, [B]Hp g42 daax1jmb8c0 rev:c, que enciande mas no da imagen, ya probamos con las ram, voltajes, salidas hdmi y nada, y por lo que veo es problema de bios,
si alguienme puede ayudar con dichas bios, se lo agradeciaria mucho. [/B]
Hello everyone,
A notebook arrived at the workshop, HP g42 daax1jmb8c0 rev:c, which turns on but does not give an image, we already tried with the ram, voltages, hdmi outputs and nothing, and from what I see it is a bios problem,
If anyone can help me with...
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Can someone give me a clean BIOS for Acer nitro 5 an515-57-71CV
With S/N:NHQENSN0031420C1133400
And SNID : 14204942734
I have taken my laptop to a service center in my local area, but it has been almost a month and they said they have not found a local BIOS file. So I will give this BIOS file to them. Thank you!!
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Is it okay to flash stock bios onto the motherboard's BIOS?
Hi there,
I have a 14" Lenovo Laptop (Flex 5 14ALC05) which has a boot issue.
The little LED on the power button is flashing slowly and nothing happen.
This unit do not have any BIOS button cell battery so I tried many times draining the power but it is still not powering on.
So I decided to flash the BIOS using a cheap programmer.
And I was successfully able to read the content (exactly 16MB file) which BTW is a WINBOND 74m12jwsiq (according to the package inscription - but detected as W25Q128FW in the software - IMSProg on Linux)
I also...
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Lenovo Thinkpad P50 Bios Corrupted
Hello, it seems to me that my thinkpad P50's BIOS is corrupted. I tried to boot it up and the power button would only blink 3 times green. The serial number is missing from the bottom of the chassis so I'm not sure what to do. I hope it's not the motherboard that's broken......
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Hi can you help me get the bios file version 1.10 for acer swift 3 with ryzen 4000 series. I cant boot to windows to use the website version and can not exract the bios file to flash it. Thank you
Heres model number and s/n
Model no: N19C4
S/N: NXHSEEF00601603D573400
BOARD: FH4FR LA-J731P REV 1.0
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Lenovo E15 Gen 1 BIOS
Hello,
I am looking for a BIOS for a Lenovo E15
Type:20RE-SDF05
S/N:PF-2X06VQ
P/N:SL10W47275
It failed to initialize the tpm Module and I read that flashing the BIOS can help but I can`t find a BIOS.
Thanks in advance
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MSI ge62vr Apache Pro 6RF EC BIOS dump
I have a MSI ge62vr Apache Pro 6RF. I'm having an issue with this repair that I haven't been able to find a resolution for with my usual sources, so I'm coming here on recommendation from Reddit. A customer decided to attempt to manipulate voltage to the fans through the EC, his laptop shut down and he was not able to get it to come back on. I did a power flush, EC reset, etc. didn't work. Took out my multimeter, no power was going from the charger to the battery. Checked with a different charger. Power was going from the charger to the inlet, but not the battery. Replaced the power inlet, and...
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Everyone is buying the wrong CH341 programmer
Everyone is buying the wrong CH341A programmer, I have learned from my mistake. Don't buy the Black one or Green one.
Buy this one in the photo. Most stable and all your common problems (reading but not writing/erasing, software hanging, disconnects after attaching chip, test cable connected but chip not found/ device disconnected) will be gone.
Otherwise you'll have to solder capacitor from GND to VCC if you have those symptoms in your black or green miniprogrammer....
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My first post here, I hope I'm doing everything correctly (someone correct me if I am not)
Need BIOS for Lenovo Thinkpad E15 Gen 2 20TDS0FP00
My current bios is corrupted and the system will not boot
Serial number PF395RJJ
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dell g3 g5 bios Help
Hi All
i bought a broken dell g3 laptop and found out the cpu was dead
this laptop has 10th gen with rtx2060
so i got another motherboard 10th gen with rtx2070
but the motherboard just keeps boot looping
so i took the chip out 16mb one and it was completely dead
so i took of the chips 16mb and the 8mb one of the old motherboard
the chips are different brands
old motherboard has
winbond w25q64jv 8mb
and
mx25l12872f 16mb
new motherboard has
XM25QH64A...4 Photos
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Bios request for L15 Gen 4
Hello Guys, I am looking for a working bios for a L15 Gen 4 ThinkPad) - Type 21H4
Machine type model: 21H4000TLM
I lost my backup and couldn't retrieve it, it's blank now since it reads all FFFFs, can anyone help me please?Last edited by ChrsOvkll; 06-09-2024, 07:07 PM.
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Surface Pro 4 1724 Core i5 8Gb, 256Gb, SNID: 048876262353
Hello, I have a Surface Pro 4 1724 Core i5 8Gb, 256Gb, SNID: 048876262353.
It turns on but remains on a black screen, with the logo and a red stripe with a padlock at the top.
It doesn't get past this screen and I can't enter UEFI either.
I have tried several "bin" files from the forum and they work, the OS loads but the touch does not work.
Here is my original dump file.
Please Help Me...
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Bios Minisforum UM780 XTX
Hello, Basically a customer tried updating his mini PC using a USB stick but it bricked the computer. I've tried flashing a new chip with a CH318A programmer using neoprogrammer and a ROM file from minisforum's website. From what I have read on the forum here, there isn't a readily available guide on how to serialize an existing bios to the motherboard. I have a dump from the original BIOS chip, I did an additional one and did the fc /b command to make sure no discrepancies were found. The machine model number is Minisforum UM780 XTX, machine serial is MC495UU78XQQMQA0089, Board Serial is F78SD784048A1050804....
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HP Elitebook 850 G8 flashes capsl 7 times after bios un/resolder
Hello all,
I am trying to remove bios pw from this laptop so I desoldered, dumped and flashed and resoldered the chip on the back but ever since doing this caps lock just flashes 7 times, no fan no screen, also the charging/power light immediately comes on when connecting the battery.
What do I do?...
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Dell Vostro 3420 BIOS Password Removal
I have a Vostro 3420 8H8K5R3-8FC8 that freeze at any attempt to enter bios password or the recovery master password received from dell. I do not have a clean BIOS image to flash.
And as luck would have it happened a couple of months ago right outside of the warranty period (Dec 2023) warranty expired in September. Any help or guidance is appreciated.
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Gigabyte G5 KC BIOS PASSWORD ADMIN REMOVAL
Hi, I bought a gigabyte g5 kc from a friend of mine for cheap cause he forgot the bios password, my main issue is that he changed a lot of things in the v core settings which led to the pc overheating liek crazy, i have a dump from the bios file and i wish to get some help removing the bios password
MOBO S/N 1TNH55DP1250306
P/N 6-77-NH55DPQY-DO2-3D
LAPTOP S/N SN21251J002692
P/N 9RC45KC02CE1E1FR501...
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Dell Latitude 5580 possible bios corruption
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 [URL]https://www.dell.com/support/manuals/en-us/latitude-15-5580-laptop/late5580_om_pub/device-status-lights?guid=guid-2bd338a4-db1f-492f-a464-d6d4c8643e7a&lang=en-us[/URL])
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...
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Esonic H110NEL3 ES BIOS bin
Hi everyone!
I need Esonic H110NEL3 ES BIOS bin. Thank you
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help need clean bios dell latitude 3420
Hi guys I need to delete the bios key from my dell latitude 3420 I attached original bios and my region would appreciate your help
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