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Thank you very much!
After the firmware it turned on and froze, after rebooting there is no initialization. I have another malfunction.
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Please help me to Disable onboard RAm
Lenovo V15-ADA
Board Code - GV451 & GV551 Nm-D151
S/N - PF2862KS
MTM - 82C7005RPHComment
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Model : V15-Ada
SN : pf26b1fc
Part no : Nm-d151 rev 1.0
Problem no display need to onboard ram disable, I'll attached the originial dumpComment
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Hello, please help me with the BIOS,
LENOVO 15-ADA MODEL 82C7
SN: PF2NS1TZ
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If you have found our forum useful please consider supporting us. Subscribe for a small monthly fee and receive extra benefits including our bios, boardview & schematic archive.
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I have an Lenovo ideapad 3 15ADA05 with a bios password. I pulled the bin file off the bios chip but I can't seem to find where the password is located to translate it from a hex editor. I can reflash the bios but it removes everything even the product key. I really like to find the password so I can enter it and remove it. I have done this in the past but it's been years since. I can see where it says supervisor password and password in the hex editor but the coding isn't letting me convert it into a password. Any help would be greatly appreciated. Thanks!Comment
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Hello,
Same as everyone else, black screen at boot on a Lenovo 17ADA05.
I followed the tutorials.
I extracted the bios to recover the original DMI block but the ROM is completely empty !
Can you help me ?
Lenovo 17ADA05
Model: 81W2
SN: PF3FRKGZ
MTM: 81W20059ENComment
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Hi guys,
Please I need to repair this bios.
I commented: The cover does not have the model data, serial number, etc., I do have the backup of the original bios, but it does not give me an image, I have tried creating a bios from the website and it works but the notebook model does not appear , nor the MTM, nor the serial number.
Can the bios be repaired?Comment
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Hello,
I have attached my original dump. Could you please check and correct it? Thanks.
LENOVO 15-ADA MODEL 82C7
SN: PF2KVQ11
MTM: 82C7007KTXComment
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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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Hi. I have this IdeaPad 3-14ADA05 with those lines on screen. (see attached pictures). So far I tried: different LCD - no change. Reflashed different BIOS - no change. Added extra RAM ('cause there is integrated RAM as well, as 1 expansion slot) - no change. Replaced SSD and even managed to install Windows and once even managed to get into Lenovo website, but sometimes those lines appear while only starting to boot into windows. There doesnt seem to be any clear pattern when it happens. The only sure thing is - it does happen every time.
Any ideas?
P.S.: I might be completely...01-10-2026, 04:26 PM -
Hi, I bought this laptop Lenovo ideapad 3 15ada05. The problem is on the touch pad. Everything works good also the touchpad. But when I click and I hear the sound of the clicking on the touchpad I don’t have nothing…all work but the clicking no…I tried to update bios, reinstalling window 11, update the driver on the Lenovo site. But nothing. The clicking didn’t work, someone can help me thanks12-08-2025, 07:21 AM -
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...
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