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- EC FX505DY.bin
Embedded controller firmware for the ASUS FX505DY laptop, a raw .bin packed in a small ZIP of 44 KB.
BIOS · 44.2 KB · 15 Dec 2024BIOS zip—44.2 KB - MAXIMUS VIII RANGER BIOS & EC 16MB EC
BIOS and EC firmware for the ASUS-branded Maximus VIII Ranger desktop motherboard as named, with a 16MB image and an EC file, in an 8.24 MB ZIP.
BIOS · 8.24 MB · 28 Dec 2021BIOS zip—8.24 MB - Acer B5W11 LA-E061P Rev 1.0 BIOS + EC ok
Firmware package for an Acer B5W11 motherboard, Compal board LA-E061P revision 1.0, containing both the BIOS and the embedded controller firmware and marked as working.
BIOS · LA-E061P · 4.94 MB · 20 Jan 2026BIOS rar4.94 MB - LA-J891P EC
Embedded controller firmware for Compal board LA-J891P, supplied as a small RAR archive of about 63 KB.
BIOS · LA-J891P · 63.2 KB · 9 Dec 2025BIOS rar63.2 KB - AFS Lenovo Legion Y520-15IKBN NM-B391 Rev.v1 BIOS+ EC bios
Firmware set for the Lenovo Legion Y520-15IKBN laptop, board NM-B391 revision v1, containing both the main BIOS and the EC (embedded controller) firmware in a 5.01 MB…
BIOS · NM-B391 · 5.01 MB · 1 Feb 2024BIOS rar5.01 MB - HP Site EC
HP embedded controller firmware, 128 KB, with a generic name that states no model, board number or version.
BIOS · 128 KB · 9 Oct 2025BIOS bin—128 KB - gateway ne56r LA-7912P ecmain EC&ROM
Combined EC and BIOS firmware set for the Gateway NE56R, built on the Compal LA-7912P mainboard that Acer also used in its Aspire E1 series.
BIOS · LA-7912P · 2.83 MB · 1 Nov 2017BIOS rar2.83 MB - DELL 4030 EC
Embedded controller firmware for a Dell 4030 laptop, the 256 KB binary that runs the EC handling power sequencing, battery charging, keyboard and fan control.
BIOS · 256 KB · 15 Mar 2017BIOS bin—256 KB - AFS Packard Bell TM86 NEW90 LA-5892P Rev 1.0 BIOS + EC
BIOS and EC firmware set for the Packard Bell TM86 laptop on the NEW90 platform, board LA-5892P revision 1.0, Acer brand.
BIOS · LA-5892P · 1.70 MB · 9 Feb 2024BIOS rar1.70 MB - ec clean
Generic 8.00 MB binary named ec clean, indicating a cleaned embedded controller or EC-related firmware image, but with no device, brand or board number stated.
BIOS · 8.00 MB · 1 Jun 2026BIOS bin—8.00 MB - k53sd(rev 5.1) ec
64 KB embedded controller firmware for the ASUS K53SD, mainboard revision 5.1. The EC handles power sequencing, charging, keyboard and fan control, so a corrupted EC…
BIOS · 64.0 KB · 26 Jan 2017BIOS bin—64.0 KB - NM C931 RV 1 0 FLACH+ EEPROM EC MEC1663 0x02202445 2KB CRC32 0x010D86F0
EC firmware for the Lenovo-designed LCFC board NM-C931 at revision 1.0, covering the flash and EEPROM contents for a Microchip MEC1663 embedded controller.
BIOS · NM-C931 · 46.1 KB · 1 Jun 2024BIOS rar46.1 KB - EC
Compressed EC firmware archive of 67.5 KB with a generic name that gives no device, brand or board number.
BIOS · 67.5 KB · 22 Dec 2025BIOS zip—67.5 KB - ASUS K451LB ECROM
Embedded controller firmware image for the ASUS K451LB, a 128 KB raw binary named as an ECROM.
BIOS · 128 KB · 7 Aug 2019BIOS bin—128 KB - AFS NP350V5C QCLA4 LA-8861P Rev2.0 Bios + EC + KBC
Firmware archive for the Samsung NP350V5C notebook built on a Compal LA-8861P mainboard, revision 2.0, with the QCLA4 platform code given in the name.
BIOS · LA-8861P · 3.36 MB · 9 Feb 2024BIOS rar3.36 MB - HP DM4 -1160US (MURRAY-6050A2345401-MB-A03) BIOS + EC
BIOS and EC firmware for the HP Pavilion dm4-1160US, Murray platform, motherboard 6050A2345401-MB-A03.
BIOS · 6050A2345401 · 3.58 MB · 20 Jul 2024BIOS zip3.58 MB - LENOVO T440P SOVP V101 EC009 0815
Lenovo ThinkPad T440p document, labelled SOVP with V101, EC009 and 0815, which likely refer to a version, an EC reference and a date code, though the name does not…
Schematic · 1.20 MB · 13 Sept 2021Schematic pdf—1.20 MB - LENOVO L520 BIOS & EC BACKUP
Backup set of BIOS and EC firmware for the Lenovo ThinkPad L520, holding both the main system flash and the embedded controller code.
BIOS · 1.66 MB · 2 Aug 2021BIOS rar—1.66 MB - Lenovo nm-a981 bio & EC
Lenovo firmware package for board NM-A981, containing BIOS and EC firmware according to the name. NM-xxxx numbers belong to LCFC, the Lenovo-owned ODM.
BIOS · NM-A981 · 5.04 MB · 3 Mar 2019BIOS zip5.04 MB - MSI MS-16JF1 1.0 TESTED OK 16MB BIOS &EC
BIOS and EC firmware set for the MSI MS-16JF1 board, revision 1.0, labeled as tested and working.
BIOS · MS-16JF1 · 5.07 MB · 11 Dec 2024BIOS rar5.07 MB - PLW00 LA 7452P REV1 0A00 2011 07 18 BIOS& EC LA 7452P MAIN+EC 4MB
Combined BIOS and EC firmware for Compal board LA-7452P, project PLW00, revision 1.0 A00, dated 2011-07-18.
BIOS · LA-7452P · 2.07 MB · 18 Sept 2022BIOS zip2.07 MB - ideapad z510(ec)
Firmware image for the Lenovo IdeaPad Z510, and the name marks it as EC, meaning the embedded controller firmware rather than the main system BIOS.
BIOS · 2.00 MB · 31 Oct 2022BIOS bin—2.00 MB - EC.bin
Embedded controller firmware packed as a 58.3 KB zip, judging by the EC.bin name. No brand, model or board number is given, which makes the file risky to use without…
BIOS · 58.3 KB · 9 Mar 2024BIOS zip—58.3 KB - EC
ZIP archive of 63.3 KB named only EC, so the device, board and version are not stated. The name and small size suggest embedded controller firmware, which handles power…
BIOS · 63.3 KB · 26 Dec 2025BIOS zip—63.3 KB - Inspiron 7577 Vostro 7570 Bios + EC
Firmware package covering the Dell Inspiron 7577 and Vostro 7570, containing BIOS together with EC firmware according to its name.
BIOS · 6.23 MB · 27 Oct 2020BIOS zip—6.23 MB - ASUS M60J BIOS VER 212+EC
BIOS version 212 for the ASUS M60J notebook, bundled with an EC firmware image in a 1.16 MB ZIP.
BIOS · 1.16 MB · 10 Mar 2019BIOS zip—1.16 MB - EC FINDER
Archive titled EC Finder, 67.9 MB in RAR format, filed under BIOS / firmware. The name gives no model, board number or brand, so its exact contents have to be checked…
BIOS · 67.9 MB · 16 Dec 2025BIOS rar—67.9 MB - EC.bin
Small ZIP archive with an EC firmware image, judging by the name, but no model, brand or board number is given, so its target device is unknown.
BIOS · 58.3 KB · 28 Dec 2022BIOS zip—58.3 KB - MSI GF75 THIN 9SC MS-17F21 BIOS & EC
Firmware set for the MSI GF75 Thin 9SC notebook on MSI board MS-17F21. The name says it contains both the system BIOS and the EC (embedded controller) firmware, packed…
BIOS · MS-17F21 · 5.72 MB · 6 Mar 2023BIOS rar5.72 MB - Yoga 710-14ISK, Yoga 710-15ISK BIUY2 LA-D471P Bios + EC
BIOS and EC firmware archive for the Lenovo Yoga 710-14ISK and Yoga 710-15ISK, built on the BIUY2 motherboard with Compal board number LA-D471P.
BIOS · LA-D471P · 4.24 MB · 2 Jun 2019BIOS rar4.24 MB - Dell Latitude E5430 LA-7901P QXWOO REV 1.0(A00) Bios + EC
BIOS and EC firmware set for the Dell Latitude E5430 on Compal board LA-7901P, project QXW00, revision 1.0 with the A00 marking, packed into one RAR archive.
BIOS · LA-7901P · 5.52 MB · 1 Mar 2019BIOS rar5.52 MB - Lenovo B71-80 NM-A491 Rev. 1.0 bios + ec
Lenovo B71-80 firmware for the NM-A491 board at revision 1.0, with both the BIOS and the embedded controller (EC) images included in the 4 MB ZIP.
BIOS · NM-A491 · 4.00 MB · 15 Apr 2018BIOS zip4.00 MB - tp202n 8MB EC
ZIP archive for a TP202N tagged 8MB and EC, indicating an 8 MB BIOS image together with embedded controller firmware; TP202N is an ASUS model code, though the brand is…
BIOS · 5.19 MB · 1 Jun 2026BIOS zip—5.19 MB - ecITE.bin
Small embedded controller firmware file named for ITE, the maker of EC chips widely used in laptops, delivered as a 27.9 KB ZIP containing a .bin image.
BIOS · 27.9 KB · 6 Feb 2023BIOS zip—27.9 KB - EC
Embedded controller firmware, 128 KB in size, associated with the Compal board LA-E802P according to the extracted board number; the file name itself is truncated and…
BIOS · LA-E802P · 128 KB · 5 Feb 2022BIOS128 KB - EC
Uppercase EC.BIN image of 32.0 MB with no laptop model, board number or firmware version stated, which makes it uninformative on its own.
BIOS · 32.0 MB · 24 Jul 2026BIOS bin—32.0 MB - EC-3053
Binary firmware image, 8 MB, named EC-3053, which may refer to embedded controller firmware or a board code, but the name gives no brand, model or board number.
BIOS · 8.00 MB · 12 Sept 2025BIOS bin—8.00 MB - PSCP7E (C55-C-1E5) BLX DA0BLXMB6G0 REVG BIOS + EC
BIOS and EC firmware for an Acer platform labelled PSCP7E, with C55-C-1E5 named, on Quanta board DA0BLXMB6G0 revision G with project code BLX.
BIOS · DA0BLXMB6G0 · 3.05 MB · 2 Feb 2019BIOS rar3.05 MB - EC.bin
Embedded controller firmware image in a 63 KB ZIP archive, named simply EC.bin, with no laptop model or board number given.
BIOS · 63.0 KB · 31 Dec 2025BIOS zip—63.0 KB - L390 LKL- 2 bios and ec
Archive containing both BIOS and EC firmware, labelled L390, most likely a Lenovo ThinkPad L390.
BIOS · 6.69 MB · 13 Oct 2026BIOS rar—6.69 MB