Lenovo Ideapad 3 15ADA05 Model 81W1
S/N: PF24N07H
Laptop Starts but screen stays black, also power led keeps blinking , here i attach original file, please repair it for me
Thank you !!
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Lenovo Ideapad 3 15ADA05 Model 81W1
S/N: PF24N07H
Laptop Starts but screen stays black, also power led keeps blinking , here i attach original file, please repair it for me
Thank you !! -
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RE: I need a Bios of my laptop Lenovo IdeaPad 3 15ADA05
SN:PF2WAQRD MTM:81W100C9LM
FACTORY ID:JVHFC1
Thank you So Much
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Hello,
I updated the bios with the latest BIOS version and after restarting the PC it no longer starts, it remains with a black screen, the button LED is on.
Can anyone help me or explain the bios recovery procedure from USB?
Lenovo IdeaPad 3 15ADA05 Modello:81W1
SN:PF2C97Q3 MTM:81W100GGIX
FACTORY ID::JVHFC1
Thanks.
Regardes.
StefanComment
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you can't recover the bios via USB.. you need an SPI programmer.. watch a video as an example..
https://www.youtube.com/watch?v=DWWigscuQDYDue to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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HI
RE: I need a Bios of my laptop Lenovo IdeaPad 3 15ADA05 (windows updated firmware and no screen but powers on)
SN:PF25DYGP
MTM:81W10001AU
FACTORY ID:JVHFC1
Thank you
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read..https://www.badcaps.net/forum/troubl...before-posting
always when you make a bios request, post the original bios of the laptop even if it is corrupted..Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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You have everything you need at post #207...
https://www.badcaps.net/forum/troubl...11#post3237947Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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do you have backup ec this model?Comment
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Hi! Can someone help me and disable the onboard memory?
GS450/GS550&GS750 NM-C821 Rev 1.0
IdeaPad 3 15ADA05 Laptop - Type 81W1
sn: PF2969NT
mtm: 81W1001DHV
Factory ID: JVHFC1
Here is the original BIOS fileComment
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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Hi, my Lenovo blinking white led on power button, each voltage are good on all coils, fun spinning and CPU is normally hot, obviously screen is blank.
I flashed BIOS with version on POST#1 but no success.
Before to work on other components or reballing CPU, I would like to be sure can be BIOS corrupted, so if somebody can help me to correct my BIOS with following informations:
GS450/GS550&GS750 NM-C821 Rev 1.0
IdeaPad 3 15ADA05 Laptop - Type 81W1
S/N: PC20X08R
MTM: 81W1016KIX
Factory ID: T
If you need some other info, please let me know.
Attached BIOS backup
Regards,
FabyJAttached Filesif you find these attachements useful please consider making a small donation to the site
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Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
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This specification for the Lenovo IdeaPad 3 15ADA05 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 3 15ADA05 boardview and 3 15ADA05 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Lenovo...09-07-2024, 05:00 AM
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So a couple of years ago i got a bios update through Lenovo Vantage, so i installed it and bricked my whole BIOS, so i couldn't fix it so i put that ideapad in a box, 3 years later i found that one PC and want to recover it to switch from a 2014 hp laptop to this one.
I found a method to recover the BIOS of many lenovo laptops tha consists in pluging in a USB Flash with the BIOS files and power on the laptop with Fn + R keys pressed until fans go loud and start beeping loud, but nothing worked, so i think filename is wrong, i tried naming the bios file as 07WW.BIN, BIOS.BIN, BIOS.fd,...10-11-2024, 03:12 PM -
Problem is blinking power led only
i don't know exactly if it's s145-15igm or s145-14igm
have a backup bios file but i dont know the serial.. coz text already erased at the back of the cover
Mother board : fs440fs541 nm-c111 rev 1.0 2019-01-08
Already tested some of posted bios here
S145-14igm - success but invalid serial and not booting on OS
S145-15igm - success with serial and some other info in bios but still not booting on OS
already tried installing new windows but always booting on bios setup
windows installer flash drive detected on... -
Summary of BIOS Whitelist Removal Problem
Problem:
I am attempting to remove the WWAN card whitelist from my Lenovo ThinkPad T560.
Initial Findings:- My current BIOS version is N1KET58W (1.45).
- I have a CH341A programmer and have successfully created two full backups of my BIOS.
- I have the ability to use command-line tools on a Linux machine.
- I attempted to use several automated and manual patching methods on my N1KET58W (1.45) BIOS, including using hex strings. These attempts all failed.
- I concluded that the
08-12-2025, 03:01 PM -
Good morning, gentlemen, I hope you can help me with my laptop, I told you that I saved it about 2 years ago because it wouldn't turn on, now I have a ch341a programmer, I made a backup of the bios, I flashed an original downloaded from lenovo and it started, but it turned off after a few minutes, I entered the bios configuration and the brand, model, serial number, windows serial number, etc. did not appear, I request your help, I did everything I found in the forum but I could not solve it, also now it won't start again, it turns on but the fan does not turn, I will share all the information...
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