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- LENOVO THINKPAD S1 YOGA ZIPS1 LA A341P REV 1 0 U2202 BIOS OK binBIOS · LA-A341P · 2.38 MB · 25 Feb 2022BIOS zip2.38 MB
- LCFC DG421 DG521 DG721 NM B242 320 nv dis mb u22 v02 new pmic 11Schematic · NM-B242 · 1.10 MB · 29 Apr 2025Schematic pdf1.10 MB
- LCFC DG421 DG521 DG721 NM B242 320 nv dis mb u22 v02 new pmic 1122Schematic · NM-B242 · 1.10 MB · 22 Sept 2024Schematic pdf1.10 MB
- HP EliteDesk 800 G2 SFF SPITFIRE REV A16MB U22 & U16 OKOKBIOS · 22.7 MB · 23 Oct 2024BIOS rar—22.7 MB
- NM-D353 R1.0 DUMP OK MAIN (U2201) 11THBIOS · NM-D353 · 12.7 MB · 30 Apr 2025BIOS rar12.7 MB
- Sony VAIO SVF15 DAOHK9MB6DO REV D SLJ8E U22 NPCE985LAODX CPU builtinBIOS · DAOHK9MB6DO · 3.22 MB · 1 Feb 2021BIOS rar3.22 MB
- LENOVO THINKPAD P14S GEN2 NM D351 REV;1 0 U5402&U2201 11th BIOSBIOS · NM-D351 · 12.4 MB · 6 Jul 2026BIOS rar12.4 MB
- HT4B1 HX3B0 NM-D362 REV 1.0 U2202 & U2201 BIOS
Lenovo BIOS package for the LCFC mainboard NM-D362, revision 1.0, with the HT4B1 and HX3B0 platform codes.
BIOS · NM-D362 · 22.4 MB · 20 Jan 2024BIOS rar22.4 MB - THINKPAD T14 T15 GEN2 NM-D351 REV 1.0 U2201 U2202 32MB BIOS
Lenovo ThinkPad T14 and T15 Gen 2 BIOS archive for board NM-D351 revision 1.0, covering flash positions U2201 and U2202, with a 32MB image.
BIOS · NM-D351 · 18.8 MB · 27 Sept 2022BIOS rar18.8 MB - LENOVO T14 HT4B5 NM D451 U2201 & U2202 & U5402 TESTED OK
Firmware dumps for the Lenovo ThinkPad T14 project HT4B5, board NM-D451, covering chips at U2201, U2202 and U5402, marked as tested okay.
BIOS · NM-D451 · 26.5 MB · 28 May 2024BIOS rar26.5 MB - CG411CG511 NM A751 MB Intel Skylake U22Kabylake U22 with DDR4 +
Archive tied to the LCFC board NM-A751 under the CG411 and CG511 codes, described in the name as an Intel Skylake-U 2+2 and Kaby Lake-U 2+2 design with DDR4 memory.
Archive · NM-A751 · 5.14 MB · 9 Dec 2021Archive rar5.14 MB - ORG(U22)25Q16BV
Original 2 MB read of the flash chip at position U22, identified as a 25Q16BV, a 16 Mbit SPI part matching the dump size.
BIOS · 2.00 MB · 15 Jun 2022BIOS—2.00 MB - Surface pro 5 - M1007506-015 U22
Microsoft Surface Pro 5 schematic in PDF form for board M1007506-015, revision U22. It documents the logic board circuits, useful for tracing power rails, checking the…
Schematic · 3.53 MB · 28 Dec 2025Schematic pdf—3.53 MB - Huawei-Y3II-lua-u22 schematic diagram
Schematic diagram for the Huawei Y3 II, model LUA-U22, packed as a 6.63 MB RAR archive.
Schematic · 6.63 MB · 12 Sept 2021Schematic rar—6.63 MB - u22
Raw 2.00 MB binary named only after a board position, U22, with no model, brand or version in the name.
BIOS · 2.00 MB · 20 May 2019BIOS bin—2.00 MB - Y520-U22 diaggrams by kokyawmobile
Archive of service diagrams for the Huawei Y520-U22 smartphone, packed as a 1.71 MB RAR.
Archive · 1.71 MB · 12 Jan 2019Archive rar—1.71 MB - Huawei-Y520-U22
ZIP archive of 2.18 MB is not this one; this 1.83 MB package is labelled for the Huawei Y520-U22 phone, without the document type stated in the name.
Archive · 1.83 MB · 12 Sept 2021Archive zip—1.83 MB - ldeaCentre Horizon27 CIHM76S U22 25Q64
BIOS dump for the Lenovo IdeaCentre Horizon 27 table PC, board CIHM76S, taken from chip position U22, a 25Q64 SPI flash of 64 Mbit (8 MB), packed in a 2.51 MB zip.
BIOS · 2.51 MB · 30 Mar 2021BIOS zip—2.51 MB - EF10MIX Rev 02 (ID en placa U22) STABLE v1
Firmware for a board marked EF10MIX revision 02, with a Spanish note that the identifying label is on the board at U22 and a tag calling it a stable v1 release.
BIOS · 2.81 MB · 9 Aug 2021BIOS rar—2.81 MB - A520-DA0QU5MB8C0-N13M-GE2-AIO-A1-U22
Small 1 MB firmware dump from location U22 on the Quanta DA0QU5MB8C0 board of the A520 all-in-one, revision A1, which carries an NVIDIA N13M-GE2 GPU.
BIOS · DA0QU5MB8C0 · 1.00 MB · 23 Oct 2021BIOS bin1.00 MB - LIFEBOOK AH530 DA0FH2MB6E0 REV E U22 & U20
Firmware dump for the Fujitsu Lifebook AH530 on Quanta board DA0FH2MB6E0 revision E. The name references chip positions U22 and U20, indicating separate images for two…
BIOS · DA0FH2MB6E0 · 4.58 MB · 9 May 2022BIOS rar4.58 MB - Lenovo ThinkPad S1 Yoga LA A341P ZIPS1 R1A U8 U2202 KB9012QF A3Bios
Firmware for the Lenovo ThinkPad S1 Yoga on Compal board LA-A341P, project ZIPS1, revision 1A.
BIOS · LA-A341P · 3.55 MB · 4 Aug 2021BIOS rar3.55 MB - HP G4-1160BR - U22
Firmware read from chip U22 of an HP G4-1160BR notebook, a 4.00 MB binary, which fits a 32 Mbit SPI flash and suggests the main BIOS chip.
BIOS · 4.00 MB · 16 Feb 2017BIOS bin—4.00 MB - LIFEBOOK AH530 DA0FH2MB6E0 REV E 100%OK WORKING BIOS U20 & U22
BIOS images for the Fujitsu Lifebook AH530 on Quanta board DA0FH2MB6E0 revision E, described in the name as 100 percent OK and working.
BIOS · DA0FH2MB6E0 · 1.57 MB · 16 Jul 2022BIOS rar1.57 MB - HP DA0R13MB6E0 REV E VGA 216-0809024 MH65 U22 & U13
Firmware set for an HP laptop on Quanta board DA0R13MB6E0, revision E, with an AMD 216-0809024 graphics chip and an MH65 platform code noted.
BIOS · DA0R13MB6E0 · 1.97 MB · 23 Jul 2022BIOS rar1.97 MB - L550 I-3(NSWAA LA-5322P) U22 U13
BIOS firmware archive for a Lenovo-style L550 notebook built on the Compal LA-5322P board, with the NSWAA project code in the name.
BIOS · LA-5322P · 1.98 MB · 19 Mar 2021BIOS rar1.98 MB - A520-DA0QU5MB8C0-N13M-GE2-AIO-A1-U22 Lenovo
Lenovo A520 AIO dump of 1 MB, read from chip U22 on Quanta motherboard DA0QU5MB8C0, revision A1, with N13M-GE2 NVIDIA graphics noted in the name.
BIOS · DA0QU5MB8C0 · 1.00 MB · 23 Oct 2021BIOS bin1.00 MB - Sony VAIO SVF15 DAOHK9MB6DO REV D SLJ8E U22 NPCE985LAODX CPU builtin
Firmware for the Sony VAIO SVF15 on Quanta board DAOHK9MB6DO revision D, noting chip SLJ8E at U22 and an NPCE985LAODX embedded controller, with EC firmware built into…
BIOS · DAOHK9MB6DO · 3.27 MB · 5 Jul 2021BIOS rar3.27 MB - FUJITSO DA0FH2MB6E0 REV E FH2 U20 & U22 WORKING BIOS 100%
Fujitsu laptop BIOS for the Quanta FH2 board DA0FH2MB6E0, revision E, described as working 100%.
BIOS · DA0FH2MB6E0 · 1.50 MB · 6 Aug 2024BIOS rar1.50 MB - HP EliteDesk 800 G2 SFFTOC F079 SF SPITFIRE Rev A U19 & U22 WORKING
Working BIOS set for the HP EliteDesk 800 G2 SFF, SPITFIRE board revision A, the name also carrying SFFTOC F079 and SF codes.
BIOS · 13.4 MB · 31 Jul 2023BIOS rar—13.4 MB - AFS PGRAA LA-7191P REV 1.0 2011-04-12 U22 U13 UT4USB3
Firmware set for a Compal LA-7191P board, revision 1.0, internally coded PGRAA and dated 2011-04-12 in the name.
BIOS · LA-7191P · 2.52 MB · 9 Feb 2024BIOS rar2.52 MB - CLEVO W940SU2 XS7005 6-71-W5S20-D02A U22 &U21 & EC
Firmware set for the Clevo W940SU2, also listed as XS7005, on mainboard 6-71-W5S20-D02A, compressed as RAR.
BIOS · 6-71-W5S20 · 3.13 MB · 19 Jan 2023BIOS rar3.13 MB - PGRAA LA-7191P REV 1.0 2011-04-12 U22 U13 UT4USB3
Firmware set for Compal board LA-7191P revision 1.0, project PGRAA, dated 2011-04-12, covering chips U22 and U13 and also UT4, which the name links to USB3.
BIOS · LA-7191P · 2.52 MB · 25 Dec 2021BIOS rar2.52 MB - fujitsu lifebook ah530 da0fh2mb6e0 rev-e bios dump u20 u22
BIOS dump for the Fujitsu LifeBook AH530 laptop, built on the Quanta board DA0FH2MB6E0 at revision E.
BIOS · DA0FH2MB6E0 · 1.49 MB · 23 Apr 2019BIOS rar1.49 MB - HP EliteDesk 800 G2 SFF SPITFIRE REV A16MB U22 & U16 OKOK
BIOS package for the HP EliteDesk 800 G2 SFF desktop, board code name Spitfire, revision A, with 16 MB content and dumps for the two flash positions U22 and U16, both…
BIOS · 22.8 MB · 17 Oct 2024BIOS rar—22.8 MB - LENOVO thinkpad P14S GEN2 NM D351 REV 1 0 U5402 & U2201 11th Gen
Firmware dump for the Lenovo ThinkPad P14s Gen 2 with 11th generation Intel processor, built on LCFC motherboard NM-D351 revision 1.0.
BIOS · NM-D351 · 12.5 MB · 27 Oct 2024BIOS rar12.5 MB - LENOVO THINKPAD HT4B0 HP4B0 HT5B1 HP5B1 HT4B2 NM D352 REV2 0 U2201
BIOS firmware for Lenovo ThinkPad machine types HT4B0, HP4B0, HT5B1, HP5B1 and HT4B2 on the LCFC board NM-D352 rev 2.0, with a U2201 tag in the name.
BIOS · NM-D352 · 39.6 MB · 22 Sept 2025BIOS zip39.6 MB - 4 5895272840634041830Archive · 1.71 MB · 13 Feb 2023Archive rar—1.71 MB
- 4 5909091318088337454Schematic · 1.71 MB · 13 Feb 2023Schematic rar—1.71 MB
- THINKPAD T15 GEN2 HT4B0 HB4B0 HT5B1 HT4B2 NM-D352 REV 2.01BIOS · NM-D352 · 19.8 MB · 6 Mar 2026BIOS rar19.8 MB