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Last edited by jimore; 09-12-2023, 01:28 AM. -
Re: IdeaPad 3 14ADA5/15ADA05/17ADA05 Lenovo V14-ADA/V15-ADA Bios
RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570
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 )
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LENOVO 14ada05 nm-c821
hi i NEED a working dump on LENOVO 14ada05 nm-c821
LENOVO 14ADA05 NM-C281
TYPE:81W0
SN:PF1V9R02
MTM:81W000DYPH
Attached is my back up already tried here bios but same issue no video but turns on, also notice the type here posted is 81w1 mine is 81W0Comment
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Re: IdeaPad 3 14ADA5/15ADA05/17ADA05 Lenovo V14-ADA/V15-ADA Bios
please help me, i don't know which one the correct bin to upload, i've tried every single bin you guys upload, and no one work on mine, still no display T-T
LENOVO V15-ADA
TYPE:
SN:PF302TFB
MTM:82C7008YAK
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Re: IdeaPad 3 14ADA5/15ADA05/17ADA05 Lenovo V14-ADA/V15-ADA Bios
thanks for the respond, but it's still didn't work...i have already upload with your .bin, but still no displayComment
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Re: IdeaPad 3 14ADA5/15ADA05/17ADA05 Lenovo V14-ADA/V15-ADA Bios
please help me no display
GV451&GV551 NM-D151 REV 1Comment
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Re: IdeaPad 3 14ADA5/15ADA05/17ADA05 Lenovo V14-ADA/V15-ADA Bios
RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570
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 )
.Comment
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Re: IdeaPad 3 14ADA5/15ADA05/17ADA05 Lenovo V14-ADA/V15-ADA Bios
hello, i have a 14ADA5, i have updated my bios, since then everytime i turn on my laptop it takes longtime before lenovo logo appears and windows boot, and sometimes is stays on black screen longtime and im obliged to force turn off and wait 1 minute and switch on again and hope it boots. any tip ?Comment
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Re: IdeaPad 3 14ADA5/15ADA05/17ADA05 Lenovo V14-ADA/V15-ADA Bios
hello, i have a 14ADA5, i have updated my bios, since then everytime i turn on my laptop it takes longtime before lenovo logo appears and windows boot, and sometimes iT stays on black screen longtime and I'm obliged to force turn off and wait 1 minute and switch on again and hope it boots. any tip ?
Ideapad 3 14ADA05
model name: 81W0
SN: PF2CD3AZ
MTM: 81W0003QUSComment
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Re: IdeaPad 3 14ADA5/15ADA05/17ADA05 Lenovo V14-ADA/V15-ADA Bios
did you read post #149 as recommended by Vesko356?? you can find the bios you need here on the website, you just have to search.. you need an SPI programmer to read and write the bios chip, next time post the bios original of the laptop..... a video for 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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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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Re: IdeaPad 3 14ADA5/15ADA05/17ADA05 Lenovo V14-ADA/V15-ADA Bios
i tried to look, they removed all other bios releases and kept only one version E8CN39WW. any way to find older version ? i can't even reach lenovo support to ask them for different version. i even noticed that when i enter bios settings, and changed configuration there like time and cooling method, it is hanging on save and exit, and it isn't saving.Comment
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Re: IdeaPad 3 14ADA5/15ADA05/17ADA05 Lenovo V14-ADA/V15-ADA Bios
hello , i try to do it by myself , can you confirm if it's good ? Please ?
Ideapad V15 ADA
model name: 82C7
SN: PF2FN7DH
MTM: 82C7007PFR
Motherboard : GV451&GV551 NM-D151
Problem : No display
Voltage are good
Power on ok, power of ok
Caps lock not work
19v on lvd ok
Try ton use the explain to make new bios with my Dmi but same problem no display , maybe me newbios is not ok ?
I try other bios on the post and same problem
In the zip , original bios of the computer , and newbios where i try to use your explain
can you help me please?
thx
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Re: IdeaPad 3 14ADA5/15ADA05/17ADA05 Lenovo V14-ADA/V15-ADA Bios
try post #12..DMI at post #1...
https://www.badcaps.net/forum/showth...hlight=V15-ADADue 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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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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Hello.
I have a Lenovo IdeaPad 3 14ADA05 that it dosen't turn on.
It takes 0.027A and the power button flashing.
All the voltages on the board are ok. 3.3, 5 etc.
Also is charging the buttery .
What else i can check?05-26-2025, 01:03 AM -
First off, I saw the other thread, but that seems to be a different version (same model though), because I tried all of the linked bioses and none work. They actually cause the laptop to do nothing. At least when I use the bad bios, lights come on. (charging light, power button light, and caps lock light), but no screen.
Another thing is that the bios has a different name (Old thread has "e8cn36ww" and mine is "fqcn31ww") and the BIN in this thread (below) are 8mb, and the CAP file that I get is 16mb (after using innextract 1.9). I don't know how to get the BIN... -
Model: Lenovo IdeaPad 3 14ADA05 81W0
S/N: PF2BZS7D
I was having issues with this particular laptop where the NVME SSD would disappear and would not detect unless I took it out and reconnected it, then it would detect for only for a minute then disappear from BIOS. I figured updating the BIOS was worth a try so I booted into my HBCD USB and downloaded the latest BIOS file for that exact model. I ran the executable and everything went smooth, it beeped and then when it restarted, now it won't post, just black screen with fan spinning.
I already have a CH341A programmer... -
Lenovo IdeaPad 3 15ADA05 Model: 81W1, how to disable onboard MICROTEC RAM?
Laptop freezes, sometimes no picture. POST every time with 4GB additional memory but still freezes in the windows.
SSD and BIOS seems to be OK.
Thank you....
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