Lenovo Y520-15IKBM MODEL 80YY NM-B391 REV 1 BIOS ORIGINAL OK
NVIDIA N17E-G1-A1
SR30W
SR32Q
NVIDIA N17E-G1-A1
SR30W
SR32Q
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Last edited by peste; 06-28-2020, 06:44 AM.Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
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Re: Lenovo Y520-15IKBM MODEL 80YY
hi i need this kbc it8226e. can anyone help me -
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Re: Need help with my Lenovo Y520-15IKBN BIOS!
Hello there
I'm looking for legion y520-15ikbm bios file
the old casting was tampered with so I didn't add it
cpu:sr32q gpu:n17e-g1-a1 south:sr30w
case sec:pf0ywsgc
motherboard D520 NM-B391 REV.1.0Comment
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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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For Badcaps Readers, Please note that I am hopefully going to present this same message to Lenovo to see if they have any insight to the matter as well and figured to share the entirety here for clarification. The System is out of warranty as it is but does have the option to have it extended.
Model Information: T14 Gen 2 (Type 20XK, 20XL) Laptop (ThinkPad) - Type 20XK - Model 20XK0069US
Board: T14 Gen 2 (Type 20XK, 20XL) - Type 20XK.
System Hardware:
Processor: AMD Ryzen 7 PRO 5850U
Memory: 1x 16GB DDR4 3200 (Soldered on Board); 1x Crucial 32GB DDR4...09-08-2025, 10:46 PM -
Hello guys, i need help with this problem, I have a NM-D041 mobo, it came with low impedance in 3v linear regulator rail, the cause was a damaged EC controller ITE8227e-192. I ordered a new one and replaced it. This laptop have a different chip for keyboard management and it8227e pins for programming ITE chips are not accesible through keyboard interface, I flashed it using i2c interface pins with vertyanov programmer because laptop was dead and SPI flash didn't have power (only 3v EC) so it couldn't access firmware stored in SPI memory. I read SPI and extracted it8227 firmware from original BIOS... -
Info for error 2202 LenovoThinkPad models and type
Extract from ThinkPad Maintenance Utilities Configuration File
plnsrv.ini Version 1.01
Some information that may be useful
There must also be missing models, add them to the list if you know of any.
...Code:brand name 20B1=ThinkPad Edge E445 20B2=ThinkPad Edge E545 20BC=ThinkPad Edge E145 20BM=ThinkPad X140e 20BL=ThinkPad X140e 20A3=ThinkPad X230s 20AH=ThinkPad X230s 20AK=ThinkPad X240s 20AJ=ThinkPad X240s
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I need a bios file for a Lenovo Thinkpad P1 Gen 3 laptop, model 20TJS2LA1B.
Can anyone help me find the BIOS file for this laptop?
This laptop is having trouble booting from a flash drive or SSD.
I've updated the BIOS with a file downloaded from lenovo.com, but it still doesn't work.
So I'm thinking of flashing it another way. -
Specs:- CPU=AMD Ryzen 5 3500U
- GPU=(integrated) Radeon Vega Mobile
- RAM=8GB (2x4GB, a 4GB set is soldered), DDR4; 1x4GB Ramaxel, 2400MT/s, RMSA3310MJ86H9F-3200; 1x4GB Micron, 2400 MT/s, no part number (soldered)
- Storage=512GB, NVMe SSD, hfm512gdhtni-87a0b
My issue isn't massive, but I'd like to get this solved since I'm trying to fix a friend's laptop.
A botched BIOS update by Lenovo bricked this laptop, so I used my BIOS programmer to reflash the BIOS on it and saved it from an early demise. All is good now, but the BIOS reports the S/N, MTM and UUID...
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