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Acer Aspire EC / KBC Firmware

86 files across 57 boards and models. EC (embedded controller) firmware runs the keyboard controller, power sequencing, battery charging and fans. Depending on the board it lives in a separate chip (ENE KB9012, ITE IT85xx, Nuvoton NPCE) or inside the main SPI image, so check which applies before flashing.

Acer Aspire EC / KBC Firmware

09921-3Acer Aspire 38205 files · BIOS, Schematic, EC
11324-1Acer Aspire V5-53111 files · BIOS, Schematic, Boardview, EC
12243-3Acer Aspire EA40-HW3 files · BIOS, EC
12253-1Acer Aspire EG50-KB4 files · BIOS, Schematic, Boardview, EC
DA0Z09MBAH0Acer Aspire M5-481T5 files · BIOS, Schematic, EC
DA0Z8EMB8C0Acer Aspire A315-2312 files · BIOS, Schematic, Boardview, EC
DA0Z8GMB8E0Acer Aspire A114-323 files · BIOS, EC
DA0Z8PMB8D0Acer Aspire A315-319 files · BIOS, Schematic, Boardview, EC
DA0ZAVMB8G0Acer Aspire A315-5113 files · BIOS, Schematic, Boardview, EC
DA0ZAWMB8E0Acer Aspire A5157 files · BIOS, Schematic, Boardview, EC
DA0ZRWMB6G0Acer Aspire F5-572G17 files · BIOS, Schematic, Boardview, EC
DA0ZRZMB6D0Acer Aspire E5-5228 files · BIOS, Schematic, Boardview, EC
DA0ZYWMB6E0Acer Aspire E56 files · BIOS, Schematic, EC
DAZAAMB16E0Acer Aspire E5-57521 files · BIOS, Schematic, Boardview, EC
DAZHKDMB6E0Acer Aspire ES1-1316 files · BIOS, Schematic, EC
DAZQSAMB6E0Acer V-3471G4 files · BIOS, Schematic, EC
DAZQSAMB6E1Acer TravelMate P2435 files · BIOS, Boardview, EC
DAZQSAMB6F1Acer Aspire E1-47114 files · BIOS, Schematic, Boardview, EC
DAZRQMB18F0Acer Aspire M5-58310 files · BIOS, Schematic, Boardview, EC
LA-5891PAcer Aspire 574113 files · BIOS, Schematic, Boardview, EC
LA-5893PAcer Aspire 5741G16 files · BIOS, Schematic, EC
LA-6582PAcer Aspire 574219 files · BIOS, Schematic, EC
LA-6901PAcer Aspire 5750G24 files · BIOS, Schematic, Boardview, EC
LA-6911PAcer Aspire 7750G5 files · BIOS, Schematic, Boardview, EC
LA-7212PAcer Aspire E13 files · BIOS, EC
LA-7912PAcer Aspire E164 files · BIOS, Schematic, Boardview, EC
LA-8331PAcer Aspire V3-551G7 files · BIOS, Schematic, Boardview, EC
LA-8531PAcer Aspire E1-5216 files · BIOS, Schematic, EC
LA-9531PAcer Aspire E1-572G28 files · BIOS, Schematic, Boardview, EC
LA-9532PAcer Aspire E1-53213 files · BIOS, Schematic, Boardview, EC
LA-9535PAcer Aspire E1-530G22 files · BIOS, Schematic, Boardview, EC
LA-A621PAcer Aspire E1-51013 files · BIOS, Schematic, Boardview, EC
LA-B161PAcer Aspire E5-57113 files · BIOS, Schematic, Boardview, EC
LA-B222PAcer Aspire E5-5513 files · BIOS, Schematic, EC
LA-B232PAcer Aspire E5-5216 files · BIOS, Schematic, EC
LA-B511PAcer Aspire ES1-51110 files · BIOS, Schematic, Boardview, EC
LA-B991PAcer Aspire E5-571G14 files · BIOS, Schematic, Boardview, EC
LA-D641PAcer Aspire ES1-5337 files · BIOS, Schematic, Boardview, EC
LA-D671PAcer Aspire ES1-5726 files · BIOS, Schematic, Boardview, EC
LA-E891PAcer Aspire C5V0118 files · BIOS, Schematic, EC
LA-E892PAcer Aspire C5V0123 files · BIOS, Schematic, Boardview, EC
LA-E903PAcer Aspire A515-41G5 files · BIOS, Schematic, EC
LA-E911PAcer Aspire A715-718 files · BIOS, Schematic, Boardview, EC
LA-G021PAcer Aspire A315-4111 files · BIOS, Schematic, Boardview, EC
LA-H792PAcer Aspire A31515 files · BIOS, Schematic, Boardview, EC
LA-J861PAcer Aspire 7A715-75G5 files · BIOS, Schematic, Boardview, EC
LA-K092PAcer Aspire AV15-516 files · BIOS, Schematic, Boardview, EC
MS-16R51Acer Aspire VX5-591G8 files · BIOS, Boardview, EC
Aspire 474310277-24 files · BIOS, EC
Aspire 5741GLA-5893P, LA-5892P10 files · BIOS, Schematic, EC
Aspire A315DA0Z8GMB8D0, LA-H801P28 files · BIOS, Schematic, Boardview, EC
Aspire A514-52K3 files · BIOS, Schematic, EC
Aspire E1LA-7912P, LA-9531P44 files · BIOS, Schematic, EC
Aspire E1-510LA-A621P9 files · BIOS, Boardview, EC
Aspire E1-572GLA-9531P12 files · BIOS, Schematic, Boardview, EC
Aspire NB86098 files · BIOS, Schematic, Boardview, EC
Aspire V3-571GLA-7912P5 files · BIOS, EC

Latest uploads

FileSizeRevAddedSource

ACER Aspire Lite 16 N25WB3 A151AL Rev2.1 16MB BIOS & KBEC ITE

BIOSEC16 MBVIP

Aspire Lite 16 N25WB3

—

2.1

2026-10-08

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NB8609 PCB MB V6 8MB BIOS & EC

BIOSBoardviewEC8 MB.pcb

3.8 MB

—

2025-04-13

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ACER A315-55 DA0ZAUMB8D0 REVD 8MB BIOS & EC

BIOSEC8 MB

DA0ZAUMB8D0 · Aspire A315-55

5.0 MB

D

2025-01-15

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ACER Aspire 3 N19C1 Compal EH7LW LA H792P REV 2 0 BIOS & KBEC

BIOSEC

11.3 MB

2.0

2024-12-03

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ACER Aspire 7A715-75G FH5VF LA-J861P BIOS & EC

BIOSEC

LA-J861P · Aspire 7A715-75G

14.9 MB

—

2024-02-24

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ACER Aspire A315 58G FH5AT LA K092P REV2 0 2021 10 18 BIS & EC TESTED

ECTested

LA-K092P · Aspire A315

5.8 MB

2.0

2024-02-10

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ACER ASPIRE A315 NB8609 PCB MB V4 8MB WORKING BIOS& KBEC 100%

BIOSBoardviewEC8 MBTested.pcb

Aspire A315, Aspire NB8609

3.8 MB

—

2023-02-25

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ACER Aspire 3 A315 51 391S DA0ZAVMB8G0 REV G ZAV BIOS & KBEC

BIOSEC

9.6 MB

G

2023-01-10

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ACER Aspire VX5-591G MS-16R51 VER1.0 BIOS & EC

BIOSEC

MS-16R51 · Aspire VX5-591G

4.8 MB

1.0

2022-12-15

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ACER Aspire A314-22 DA0Z8EMB8C0 BIOS & EC

BIOSEC

DA0Z8EMB8C0 · Aspire A314-22

3.8 MB

C

2022-11-03

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ACER ASPIRE E1 571G Q5WVH LA 7212P REV 1 0 2012 03 22 WORKING BIOS&EC

BIOSECTested

LA-7212P · Aspire E1

2.9 MB

1.0

2022-11-01

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ACER ASPIRE E1 510 Z5WE3 LA A621P REV 1 0 2013 12 16 BIOS & KBEC

BIOSECTested

LA-A621P · Aspire E1, Aspire 510

5.0 MB

1.0

2022-10-25

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ACER E1-522 EG50-KB 12253-1M BIOS & EC

BIOSEC

12253-1 · Aspire E1-522, Aspire EG50-KB

2.0 MB

—

2022-10-09

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ACER Aspire A515 41G C5V08 LA E903P REV 1A 2017 05 09 BIOS & KBEC

BIOSEC

LA-E903P · Aspire A515

4.9 MB

1A

2022-09-28

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Acer Aspire 4743 4743G 4743Z WISTRON JE43 CP Rev1 0 Bios& KBEC

BIOSEC

Aspire 4743, Aspire 4743G

1.8 MB

1.0

2022-05-30

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