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3,700 files
  • acer 5749----

    BIOS binary for an Acer Aspire 5749 notebook, 4.00 MB in size, with no board number, revision or version in the name. The image fits a 32 Mbit SPI flash chip.

    BIOS · 4.00 MB · 31 Oct 2022
    BIOS bin
    —
    4.00 MB
  • ACER 4810T 08266-2 JM41

    BIOS dump for the Acer Aspire 4810T on Wistron board 08266-2, project JM41. Wistron board numbers use a five-digit code plus dash revision, so check that the PCB reads…

    BIOS · 08266-2 · 844 KB · 16 Jul 2018
    BIOS rar
    844 KB
  • BIOS ACER 3810T 3810TG DISCRETE 6050A228090 U42

    BIOS dump for the Acer Aspire Timeline 3810T and 3810TG, the discrete-graphics version of board 6050A228090, with U42 naming the flash chip location. The RAR is 878 KB.

    BIOS · 878 KB · 22 Jan 2022
    BIOS rar
    —
    878 KB
  • acerAOD260 en25f80

    BIOS dump for the Acer Aspire One D260 netbook, read from an Eon EN25F80 flash chip. The 1.00 MB size corresponds to that chip's 8 Mbit capacity, so it suits boards…

    BIOS · 1.00 MB · 21 Sept 2025
    BIOS bin
    —
    1.00 MB
  • ACER 5740G JV50 09285-1M pch

    BIOS dump for the Acer Aspire 5740G on the JV50 platform, Wistron board 09285-1M, marked pch.

    BIOS · 09285-1M · 4.00 MB · 15 Jun 2022
    BIOS bin
    4.00 MB
  • Acer 5251 LA-5912P

    Acer Aspire 5251 BIOS for Compal board LA-5912P, a 1017 KB RAR archive. Compal's LA-xxxxP identifier is printed on the mainboard and must match before flashing.

    BIOS · LA-5912P · 1017 KB · 13 Dec 2017
    BIOS rar
    1017 KB
  • 5520G ACER

    BIOS firmware for the Acer Aspire 5520G, packed as a 534 KB RAR, so the image inside is probably about 512 KB.

    BIOS · 534 KB · 27 Jan 2017
    BIOS rar
    —
    534 KB
  • acer4620z 2

    Firmware image for the Acer Aspire 4620Z, marked as a second copy, with a raw size of 1.00 MB that fits an 8 Mbit SPI flash chip.

    BIOS · 1.00 MB · 21 Sept 2025
    BIOS bin
    —
    1.00 MB
  • Acer XC-780 (Soniah 2 16502-1)

    BIOS firmware for the Acer Aspire XC-780 desktop, based on the Wistron board 16502-1 with project name Soniah_2.

    BIOS · 16502-1 · 4.79 MB · 24 Mar 2022
    BIOS rar
    4.79 MB
  • Acer 4739Z

    Firmware file for the Acer Aspire 4739Z in .fd format, 2.06 MB. The .fd extension usually marks a BIOS capsule or update image rather than a raw chip dump, so its size…

    BIOS · 2.06 MB · 21 Sept 2025
    BIOS fd
    —
    2.06 MB
  • ACER 4738ZG ZQ9

    Raw 4.00 MB BIOS dump for the Acer Aspire 4738ZG with the ZQ9 tag, sized for a 32 Mbit SPI flash chip.

    BIOS · 4.00 MB · 21 Sept 2025
    BIOS bin
    —
    4.00 MB
  • acer v5-121

    BIOS image for the Acer Aspire V5-121, a raw 4.00 MB binary sized for a 32 Mbit SPI flash chip.

    BIOS · 4.00 MB · 21 Sept 2025
    BIOS bin
    —
    4.00 MB
  • ACER E1-421 DA0ZQZMB6C1

    Firmware for the Acer Aspire E1-421 on Quanta board DA0ZQZMB6C1, packed in a 2.97 MB RAR.

    BIOS · DA0ZQZMB6C1 · 2.97 MB · 26 Aug 2019
    BIOS rar
    2.97 MB
  • Acer 5755 System bios

    System BIOS image for the Acer Aspire 5755, a 4.00 MB binary that fits a 32 Mbit SPI flash chip. The name gives no board number, revision or BIOS version.

    BIOS · 4.00 MB · 21 Sept 2025
    BIOS bin
    —
    4.00 MB
  • ACER 3830TG LA-7121P BIOS & EC

    BIOS and EC firmware set for the Acer Aspire 3830TG on Compal motherboard LA-7121P. The EC image is for the embedded keyboard controller, which on Compal boards handles…

    BIOS · LA-7121P · 1.72 MB · 22 Jun 2019
    BIOS rar
    1.72 MB
  • Acer E1 472G Wistron EA40 HW MB 12243 1M 12243 3 Bios & KBEC

    BIOS and KBEC embedded controller firmware for the Acer Aspire E1-472G on Wistron board EA40_HW, with board identifiers 12243-1M and 12243-3 in the name.

    BIOS · 6.09 MB · 30 May 2022
    BIOS rar
    —
    6.09 MB
  • Acer E1-472 12243-1M

    SPI BIOS dump for the Acer Aspire E1-472 built on a Wistron board numbered 12243-1M. Wistron marks its boards with a five-digit project number plus a -1M style suffix…

    BIOS · 12243-1M · 8.00 MB · 15 Jun 2022
    BIOS bin
    8.00 MB
  • acer d260

    BIOS dump labelled for the Acer Aspire One D260 netbook, supplied without a file extension at 1.00 MB, which corresponds to an 8 Mbit SPI flash.

    BIOS · 1.00 MB · 23 Oct 2021
    BIOS
    —
    1.00 MB
  • acer 5741

    Acer Aspire 5741 firmware compressed into a 1.72 MB RAR, the name giving no board number, revision or BIOS version.

    BIOS · 1.72 MB · 26 Jan 2017
    BIOS rar
    —
    1.72 MB
  • BIOS ACER A315-23 DA0Z8EMB8C0 REV C BIOS TESTED OK

    BIOS dump for the Acer Aspire A315-23 on Quanta board DA0Z8EMB8C0, revision C, which the name reports as tested and working.

    BIOS · DA0Z8EMB8C0 · 3.99 MB · 23 Dec 2021
    BIOS rar
    3.99 MB
  • acer 4740-mx25l8005m

    Acer Aspire 4740 BIOS dump taken from a Macronix MX25L8005 flash chip. The 1.00 MB size corresponds to the 8 Mbit capacity of that part, so it suits boards carrying that…

    BIOS · 1.00 MB · 21 Sept 2025
    BIOS bin
    —
    1.00 MB
  • Acer ES1-533 LA-D641P

    Firmware package for the Acer Aspire ES1-533 on Compal motherboard LA-D641P. Compal's LA-xxxxP numbering identifies the board design, and the same laptop can ship on…

    BIOS · LA-D641P · 3.86 MB · 15 Jun 2022
    BIOS zip
    3.86 MB
  • acer 5920 hbm

    BIOS image for the Acer Aspire 5920 with the extra token hbm in the name, whose meaning is not stated.

    BIOS · 1.00 MB · 23 Oct 2021
    BIOS bin
    —
    1.00 MB
  • ACER 5742 la-5892p CLEAR ME

    Cleaned ME BIOS for the Acer Aspire 5742 on the Compal LA-5892P board, archived as a 1.71 MB RAR.

    BIOS · LA-5892P · 1.71 MB · 22 Apr 2021
    BIOS rar
    1.71 MB
  • ACER 4741-I5-HM55

    RAR archive holding BIOS firmware for the Acer Aspire 4741 with a Core i5 processor and the Intel HM55 chipset.

    BIOS · 1.36 MB · 7 Aug 2019
    BIOS rar
    —
    1.36 MB
  • acer 5570 945 ok lan

    Alternate working BIOS dump for the Acer Aspire 5570 with the Intel 945 chipset. The name adds a LAN tag, which suggests the network MAC or LAN settings were kept or…

    BIOS · 1.00 MB · 25 Mar 2017
    BIOS bin
    —
    1.00 MB
  • AcerE1-572GCOMPALV5WE2-LA-9531P

    RAR package of BIOS firmware for the Acer Aspire E1-572G built on Compal board V5WE2, numbered LA-9531P.

    BIOS · LA-9531P · 1.65 MB · 26 Jan 2017
    BIOS rar
    1.65 MB
  • Acer 5745G DAZR7MB16C0 HM55 UMA

    BIOS for the Acer Aspire 5745G on the Quanta DAZR7MB16C0 board with the Intel HM55 chipset, UMA version, meaning integrated graphics without a discrete GPU.

    BIOS · DAZR7MB16C0 · 1.75 MB · 30 Mar 2021
    BIOS rar
    1.75 MB
  • ACER V5-551 DA0ZRPMB6C0 TESTED BIOS OK

    BIOS image for the Acer Aspire V5-551 on board DA0ZRPMB6C0, which the name marks as tested and working.

    BIOS · DA0ZRPMB6C0 · 6.22 MB · 16 Dec 2023
    BIOS rar
    6.22 MB
  • acer E1-471G U8

    Flash dump for the Acer Aspire E1-471G taken from the chip at position U8, as the name indicates.

    BIOS · 4.00 MB · 15 Jun 2022
    BIOS bin
    —
    4.00 MB
  • aceraspier 4720z-z01

    Firmware for the Acer Aspire 4720Z, labelled z01, stored without a file extension and 1.00 MB in size.

    BIOS · 1.00 MB · 21 Sept 2025
    BIOS
    —
    1.00 MB
  • Acer5738G

    Firmware image for the Acer Aspire 5738G, 2 MB in size and stored without a file extension.

    BIOS · 2.00 MB · 23 Oct 2021
    BIOS
    —
    2.00 MB
  • ACER ES1 431 QUANTA Z8AD DAZ8ADMB6D0

    BIOS firmware for the Acer Aspire ES1-431 laptop on the Quanta Z8AD board, number DAZ8ADMB6D0, in a 3.02 MB RAR.

    BIOS · DAZ8ADMB6D0 · 3.02 MB · 16 Jan 2021
    BIOS rar
    3.02 MB
  • acer 5570 945 ok

    Working BIOS dump for the Acer Aspire 5570 on an Intel 945 chipset platform. The 1.00 MB raw binary corresponds to an 8 Mbit flash chip.

    BIOS · 1.00 MB · 25 Mar 2017
    BIOS bin
    —
    1.00 MB
  • ACER AS5749 5349 DA0ZRLMB6D0 BIOS

    BIOS firmware for the Acer Aspire 5749 and 5349 laptops on Quanta board DA0ZRLMB6D0, packed in a 1.54 MB RAR.

    BIOS · DA0ZRLMB6D0 · 1.54 MB · 29 Apr 2021
    BIOS rar
    1.54 MB
  • Acer V5-DA0ZHLMB6D0 204

    A 4 MB BIOS dump for an Acer Aspire V5 with the Quanta board number DA0ZHLMB6D0; the trailing 204 likely denotes a version or dump label but is not confirmed.

    BIOS · DA0ZHLMB6D0 · 4.00 MB · 18 Mar 2018
    BIOS bin
    4.00 MB
  • ACER-5635-DA0ZR6MB6E0 REVE

    Archived BIOS for the Acer Aspire 5635 built on motherboard DA0ZR6MB6E0, revision E. The DA0 prefix follows Quanta numbering, so Quanta is the board maker behind this…

    BIOS · DA0ZR6MB6E0 · 1008 KB · 24 Jan 2018
    BIOS rar
    1008 KB
  • ACER 5336

    BIOS archive for an Acer Aspire 5336, according to the name, with no board number or revision given.

    BIOS · 6.42 MB · 16 Jan 2018
    BIOS rar
    —
    6.42 MB
  • ACER ASPIER 4520 AMD CPU

    Second copy of an Acer Aspire 4520 AMD CPU BIOS image, 1.00 MB in raw binary form; the numbered suffix suggests a duplicate or alternate dump of the same model.

    BIOS · 1.00 MB · 21 Sept 2025
    BIOS bin
    —
    1.00 MB
  • acer 5310 ok 25l8005

    BIOS image for the Acer Aspire 5310, marked working. The name specifies an MX25L8005 class 8 Mbit SPI flash chip, which agrees with the 1.00 MB size.

    BIOS · 1.00 MB · 25 Mar 2017
    BIOS bin
    —
    1.00 MB