Skip to content
Enginerys
/
Find a file Home Latest files
Schematics 117.7K Boardviews 45.6K BIOS & firmware 226.3K
Board numbers Brands MacBook Phones Desktop boards TV & monitors Datasheets
Channels Guides File formats Software
483,148 files · 4730 GB
Updated today
See what's new

Results for “UB2”

Boards 820-01949 4 NM-D211 3 NM-E331 3 NM-D474 2 NM-D741 1 NM-E341 1 NM-E401 1 NM-E201 1
All 25 Schematics 1 BIOS dumps 24
Sort: Best match
Best match Newest Largest Name
25 files
  • Name Type Board Source Added Size
  • UB2
    BIOS · 1.00 MB · 10 Jan 2026
    BIOS bin
    —
    L L9BCM2MdAgNjNDk1
    10 Jan 2026
    1.00 MB
  • UB2
    BIOS · 1.00 MB · 9 Jan 2026
    BIOS bin
    —
    S smbiossupport
    9 Jan 2026
    1.00 MB
  • UB2
    BIOS · 1.00 MB · 9 May 2025
    BIOS bin
    —
    S ShareMan_Electronic_Files
    9 May 2025
    1.00 MB
  • UB2
    BIOS · 16.0 MB · 7 May 2025
    BIOS bin
    —
    S ShareMan_Electronic_Files
    7 May 2025
    16.0 MB
  • 77L6450F UB2
    BIOS · 8.00 MB · 7 May 2025
    BIOS bin
    —
    S ShareMan_Electronic_Files
    7 May 2025
    8.00 MB
  • BEHRINGER+UB2222FX+Rev+D
    Schematic · 6.34 MB · 28 Apr 2025
    Schematic pdf
    —
    S ShareMan_Electronic_Files
    28 Apr 2025
    6.34 MB
  • GD25Q64B 20240619 91152 UB1 UB2
    BIOS · 8.00 MB · 7 May 2025
    BIOS bin
    —
    S ShareMan_Electronic_Files
    7 May 2025
    8.00 MB
  • A2251 820-01949-07 UB260
    BIOS · 820-01949 · 1.00 MB · 9 May 2025
    BIOS bin
    820-01949
    S ShareMan_Electronic_Files
    9 May 2025
    1.00 MB
  • NM-D474 REV2.0 UB2 UB1
    BIOS · NM-D474 · 8.00 MB · 10 Sept 2026
    BIOS bin
    NM-D474
    L L9BCM2MdAgNjNDk1
    10 Sept 2026
    8.00 MB
  • NM-D474 REV2.0 UB2 UB1
    BIOS · NM-D474 · 8.00 MB · 9 May 2025
    BIOS bin
    NM-D474
    S ShareMan_Electronic_Files
    9 May 2025
    8.00 MB
  • NM-D741 REV 10 UB1 UB2 OK
    BIOS · NM-D741 · 8.00 MB · 7 May 2025
    BIOS bin
    NM-D741
    S ShareMan_Electronic_Files
    7 May 2025
    8.00 MB
  • NM-D211 R1.0 DUMP OK C-PORT UB2
    BIOS · NM-D211 · 118 KB · 23 Jul 2025
    BIOS rar
    NM-D211
    T THE_BIOS_WORLD
    23 Jul 2025
    118 KB
  • A2251 820-01949-07 UB260 telegram BIOS Repair-2025-09-16
    BIOS · 820-01949 · 658 KB · 16 Sept 2025
    BIOS zip
    820-01949
    B BIOS_Repair
    16 Sept 2025
    658 KB
  • IdeaPad 3 14IAU7 Laptop Type 82RJ NM E341 REV 1 UB2 TESTED BY
    BIOS · NM-E341 · 8.00 MB · 6 May 2025
    BIOS bin
    NM-E341
    S ShareMan_Electronic_Files
    6 May 2025
    8.00 MB
  • IdeaPad 1 15IAU7 Laptop Type 82QD NM E331 REV 1 UB2 TESTED BY
    BIOS · NM-E331 · 8.00 MB · 6 May 2025
    BIOS bin
    NM-E331
    S ShareMan_Electronic_Files
    6 May 2025
    8.00 MB
  • LENOVO IdeaPad 1 15IAU7 Laptop Type 82QD NM E331 REV 1 0 UB2 & UB3
    BIOS · NM-E331 · 8.39 MB · 24 Sept 2025
    BIOS zip
    NM-E331
    B BIOS_Repair
    24 Sept 2025
    8.39 MB
  • A2251 820-01949-07 UB260

    Firmware dump for the Apple A2251 MacBook Pro on logic board 820-01949-07, taken from chip location UB260 and stored in a 538 KB RAR archive.

    BIOS · 820-01949 · 538 KB · 26 Nov 2022
    BIOS rar
    820-01949
    B biosarchive
    26 Nov 2022
    538 KB
  • UB2.BIN

    Small ZIP archive of 131 KB holding a firmware file named UB2.BIN, with no model, brand or board number mentioned.

    BIOS · 131 KB · 31 Dec 2025
    BIOS zip
    —
    V vinafix_bios
    31 Dec 2025
    131 KB
  • A2251 820-01949-07 UB260

    Firmware image read from position UB260 on the Apple logic board 820-01949-07 used in the A2251 MacBook, delivered as a 1.00 MB binary.

    BIOS · 820-01949 · 1.00 MB · 5 Apr 2025
    BIOS bin
    820-01949
    L laptexlaptopbios
    5 Apr 2025
    1.00 MB
  • Lenovo Air 15ITL 202 GS55JGS55K NM D211 Rev 1 0 82GM UB2 UC704U703

    Firmware package for the Lenovo Air 15ITL with LCFC motherboard NM-D211 Rev 1.0, machine type 82GM, in a 7.63 MB RAR archive.

    BIOS · NM-D211 · 7.63 MB · 27 Jul 2022
    BIOS rar
    NM-D211
    B biosarchive
    27 Jul 2022
    7.63 MB
  • LENOVO IdeaPad 1 15IAU7 Laptop Type 82QD NM E331 REV 1 0 UB2 & UB3

    BIOS firmware package for the Lenovo IdeaPad 1 15IAU7, machine type 82QD, built on the NM-E331 board revision 1.0.

    BIOS · NM-E331 · 7.88 MB · 23 Nov 2024
    BIOS rar
    NM-E331
    B biosarchive
    23 Nov 2024
    7.88 MB
  • LENOVO S574 NM-E401 REV 1.0 UB2 & UB3

    Lenovo S574 BIOS package for the LCFC NM-E401 board, revision 1.0, with files named for UB2 and UB3, which are likely board reference designators for separate flash…

    BIOS · NM-E401 · 10.8 MB · 4 Sept 2025
    BIOS zip
    NM-E401
    B biosarchive
    4 Sept 2025
    10.8 MB
  • LENOVO Air 15ITL 202 GS55J GS55K NM D211 Rev 1 0 82GM UB2 UC704

    Firmware archive for the Lenovo Air 15ITL, type 82GM, built on the LCFC NM-D211 board revision 1.0, with GS55J and GS55K codes in the name.

    BIOS · NM-D211 · 20.5 MB · 26 Jan 2023
    BIOS rar
    NM-D211
    B biosarchive
    26 Jan 2023
    20.5 MB
  • Yoga 7 16IAP7 - HYG71 NM-E201 R1.0 OK TESTED BIOS 12TH GEN
    BIOS · NM-E201 · 8.09 MB · 4 Jan 2024
    BIOS rar
    NM-E201
    T THE_BIOS_WORLD
    4 Jan 2024
    8.09 MB
  • NM D56 HY660 HY661 HY561 HY572 HY56C HY57K NM D562 REV 2 0 2021

    Lenovo BIOS / firmware archive for motherboard NM-D562 revision 2.0, dated 2021, listing the board codes HY660, HY661, HY561, HY572, HY56C and HY57K, which point to…

    BIOS · NM-D562 · 11.9 MB · 19 Aug 2023
    BIOS rar
    NM-D562
    B biosarchive
    19 Aug 2023
    11.9 MB
About FAQ Glossary DMCA / removal Privacy RSS llms.txt

© 2026 Enginerys. An index of repair documentation shared in public Telegram channels: file names and links only, no files are hosted here. Not affiliated with Telegram or any hardware vendor; trademarks belong to their owners.