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- ACER ASPIRE 14 E5-411-CG5D DAZQMBMB6B0 REV B
BIOS firmware for the Acer Aspire 14 E5-411, variant CG5D, on the Quanta DAZQMBMB6B0 motherboard, revision B, in a 2.75 MB RAR.
BIOS · DAZQMBMB6B0 · 2.75 MB · 27 Jan 2021BIOS rar2.75 MB - Acer Aspire ES1-311 EA30-BM MB 14221 1M 440 03405 001M
Firmware package for the Acer Aspire ES1-311, board identifier EA30-BM MB 14221-1M, with the part number 440.03405.001M, stored as a 2.70 MB RAR archive.
BIOS · 2.70 MB · 27 Jan 2021BIOS rar—2.70 MB - ACER ONE-14 NSBW140X MB V1.0 OK BIOS
Working BIOS image for the Acer One 14 laptop with board NSBW140X, MB version 1.0, marked as OK in the name.
BIOS · 3.49 MB · 16 Nov 2024BIOS rar—3.49 MB - Acer Aspire ES1-311 EA30-BM MB 14221 1M 440 03405 001M
BIOS image for the Acer Aspire ES1-311 on a board marked EA30-BM, with the extra codes 14221-1M and 440.03405.001M taken from the PCB label.
BIOS · 8.00 MB · 23 Oct 2021BIOS bin—8.00 MB - BIOS Acer Aspire z1 611 AIO INTEL BT MB 14060 1 348 01Z04 0011
BIOS dump for the Acer Aspire Z1-611 all-in-one with the Intel BT mainboard 14060, carrying the tokens 1, 348, 01Z04 and 0011 in its name, which likely identify the…
BIOS · 3.21 MB · 15 Jul 2021BIOS rar—3.21 MB - W25Q256JWXXQ@WSON8 6X5 20260506 145515BIOS · LA-M002P · 32.0 MB · 6 May 2026BIOS bin32.0 MB
- Acer One 14 Z1402 394D PN MBPNDBU144 0302 PALWONN 88 M3 GD25Q64B
BIOS dump for the Acer One 14 Z1402 laptop, with 394D and part number MBPNDBU144 identifying the motherboard, plus code 0302 and PALWONN_88_M3 from the board label.
BIOS · 3.46 MB · 3 Jun 2021BIOS rar—3.46 MB - EN LJ65 EN LJ67 KAYF0 Ver 2 14 LA 5021P KAYF0 Packard BellBIOS · LA-5021P · 1.00 MB · 22 Jul 2020BIOS bin1.00 MB
- Acer Aspire VN7-591G 14206-1
BIOS image for the Acer Aspire VN7-591G laptop, built on Wistron motherboard 14206-1. The raw binary is 8.00 MB, which corresponds to a 64 Mbit SPI flash chip, so check…
BIOS · 14206-1 · 8.00 MB · 25 Jun 2022BIOS bin8.00 MB - Acer One 14 Z1402
Firmware dump for the Acer One 14 Z1402 notebook, stored as an 8.00 MB binary that matches a 64 Mbit SPI flash chip.
BIOS · 8.00 MB · 23 Oct 2021BIOS bin—8.00 MB - ACER ASPIRE V 17 NITRO VN7 791G Poseidon 840M MB 14204 1M TESTED
Tested firmware dump for the Acer Aspire V17 Nitro VN7-791G, Wistron Poseidon board 14204-1M, in the GTX 840M configuration.
BIOS · 14204-1M · 7.36 MB · 1 May 2023BIOS rar7.36 MB - ACER Chromebook 14 CB3-431 P4GCR REV 2.1
BIOS dump for the Acer Chromebook 14, model CB3-431, on mainboard P4GCR at revision 2.1, supplied as a 1.42 MB RAR.
BIOS · 1.42 MB · 24 Jan 2024BIOS rar—1.42 MB - Acer Aspire R3 131T Chopper BA MB 14299 1 448 06501 0011 PPMMM
Acer Aspire R3-131T firmware for the Chopper BA motherboard, board number 14299-1 with the 448.06501.0011 part number, a pattern used by Wistron for its laptop designs.
BIOS · 6.63 MB · 8 Apr 2021BIOS rar—6.63 MB - ACER VERITON D630 D10 MIQ17L HULK MB 14065 1 348 02802 0011 WORKING
Working BIOS dump for the Acer Veriton D630 desktop, motherboard code name Hulk, model MIQ17L, with Wistron board number 14065-1.
BIOS · 14065-1 · 10.9 MB · 17 May 2023BIOS rar10.9 MB - ACER ASPIRE V 17 NITRO VN7 791G Poseidon 840M MB 14204 1M WORKING
Working BIOS for the Acer Aspire V17 Nitro VN7-791G, built on Wistron's Poseidon platform, board 14204-1M, in the GTX 840M version.
BIOS · 14204-1M · 7.65 MB · 1 May 2023BIOS rar7.65 MB - ACER ES1-531 Dominno BA MB 14285-1 448.05303.0011 8MB BIOS
BIOS dump for the Acer Aspire ES1-531, built on the Dominno_BA motherboard 14285-1 with PCB part number 448.05303.0011, sized for an 8 MB flash chip.
BIOS · 14285-1 · 4.89 MB · 29 Mar 2025BIOS rar4.89 MB - Acer ES1-512 Wistron EAa53-bm-eg52-bm mb 14222-1
BIOS dump for the Acer Aspire ES1-512 laptop, built on a Wistron motherboard marked 14222-1, with the EA53-BM and EG52-BM project codes listed in the name.
BIOS · 14222-1 · 2.68 MB · 23 Dec 2020BIOS rar2.68 MB - Acer Aspire ES1 311 EA30 BM MB 14221 1M 448 03405 001M BiosV1 12
BIOS package for the Acer Aspire ES1-311, with the name referencing the EA30_BM mainboard, board code 14221-1M, part 448.03405.001M and BIOS version 1.12.
BIOS · 2.67 MB · 8 Sept 2020BIOS 7z—2.67 MB - ACER A315 53 314B C5V01 LA E891P REV 3 0 2018 09 14 WORKING BIOS
Working BIOS for the Acer Aspire A315-53, model 314B, on the Compal C5V01 board LA-E891P, revision 3.0.
BIOS · LA-E891P · 5.04 MB · 13 May 2023BIOS rar5.04 MB - ACER ONE 14 Z8-415 TN1 MB V41 20211229A 16MB BIOS
BIOS dump for the Acer One 14 Z8-415 laptop. The name gives the board marking TN1_MB_V41, a build date of 20211229A and a 16MB flash size.
BIOS · 7.05 MB · 1 Nov 2025BIOS rar—7.05 MB - ACER one 14 Z1402 NDBU1401 REV 2.0
BIOS archive for the Acer One 14 Z1402 laptop, board NDBU1401 at revision 2.0, packed as RAR.
BIOS · 3.39 MB · 23 Jan 2026BIOS rar—3.39 MB - Acer one 14 z1402 NDBU1401 REV 2.0
BIOS firmware for the Acer One 14 Z1402 laptop on the NDBU1401 board, revision 2.0. The image is packed in a RAR archive of about 3 MB and is intended for reprogramming…
BIOS · 3.21 MB · 22 Nov 2020BIOS rar—3.21 MB - ACER 14 Z1 -471 NH4ST0X-MB REV 1.0 8MB BIOS
BIOS image for the Acer Aspire Z1-471 all-in-one on mainboard NH4ST0X-MB revision 1.0, sized for an 8MB flash chip, in a 3.25 MB RAR.
BIOS · 3.25 MB · 28 Dec 2021BIOS rar—3.25 MB - raju acer la-m721pBIOS · LA-M721P · 32.0 MB · 26 Oct 2026BIOS bin32.0 MB
- ZIS ACER ASPIRE ES1 523 CSW1R LA D661P REV 2 0 2016 09 14 AMD A6
Firmware set for the Acer Aspire ES1-523 with an AMD A6 processor, board CSW1R, Compal number LA-D661P, revision 2.0, with the date 2016-09-14 noted in the name.
BIOS · LA-D661P · 2.70 MB · 30 Sept 2026BIOS rar2.70 MB - MS 14J11 VER 3 0 MSI MODERN 14 C12MOBIOS · MS-14J11 · 7.84 MB · 22 Sept 2025BIOS rar7.84 MB
- ASPIRE M5-581(G) 14205-1 VGA 730M CPU I3-3337U
BIOS image for the Acer Aspire M5-581 and M5-581G, Wistron board 14205-1, for the configuration with GeForce 730M discrete graphics and a Core i3-3337U processor.
BIOS · 14205-1 · 3.23 MB · 24 May 2022BIOS rar3.23 MB - ACER Extensa 2508-C0SH
Firmware archive for the Acer Extensa 2508-C0SH, linked to Wistron motherboard 14222-1, the same board family used in some Aspire ES1 models.
BIOS · 14222-1 · 2.77 MB · 21 May 2018BIOS rar2.77 MB - DA0GBAMB6F0 REV F Hp 14a-na100 S Bios WorldBIOS · DA0GBAMB6F0 · 7.40 MB · 25 Oct 2025BIOS rar7.40 MB
- BIOS VN7-592G 14302-1m
Firmware dump for the Acer VN7-592G built on Wistron motherboard 14302-1M, stored as a 4.36 MB RAR.
BIOS · 14302-1M · 4.36 MB · 4 Sept 2021BIOS rar4.36 MB - Aspire VN7-791G 14203-1M TESTED BY FST FIX
Acer Aspire VN7-791G firmware for Wistron mainboard 14203-1M, with the name noting it was tested by FST FIX.
BIOS · 14203-1M · 3.68 MB · 23 Dec 2024BIOS rar3.68 MB - 223109-1 HP Pavilion Plus 14 AMD OK S BIOS WORLDBIOS · 223109-1 · 13.3 MB · 26 Dec 2025BIOS rar13.3 MB
- ES1-571 14295-1M
BIOS dump for the Acer ES1-571 laptop on board 14295-1M, a number in the Wistron style, since Wistron builds many Acer mainboards.
BIOS · 14295-1M · 3.81 MB · 4 Apr 2021BIOS rar3.81 MB - 8MB.BINBIOS · 3.82 MB · 18 Mar 2026BIOS zip—3.82 MB
- ACER VN7-79114203-1M FAST BOOT TESTED OK
BIOS archive for an Acer VN7 series laptop. The name links it to board 14203-1M and marks the image as fast boot and tested OK.
BIOS · 3.73 MB · 25 Feb 2023BIOS rar—3.73 MB - Acer Travelmate 6593 6553 MS2241 PhoenixTechnologiesLTD V1 11 Acer
Acer TravelMate 6593 and 6553 firmware for board MS2241, a Phoenix Technologies BIOS at version 1.11 according to the name. The zip is 1.14 MB.
BIOS · 1.14 MB · 15 Jun 2022BIOS zip—1.14 MB - BROOK-BH (14276-1M 04X09)
BIOS dump for Wistron project Brook BH, board 14276-1M, with an extra 04X09 marking in the name, supplied as a 3.98 MB ZIP.
BIOS · 14276-1M · 3.98 MB · 30 Jun 2021BIOS zip3.98 MB - BIOS RAYLEIGH SLS (14302-1M 06B08)
BIOS archive for the Wistron RAYLEIGH SLS motherboard, number 14302-1M, code 06B08, in a 4.58 MB ZIP.
BIOS · 14302-1M · 4.58 MB · 4 Sept 2021BIOS zip4.58 MB - ES1-531 Dominno BA MB 14285-1
Firmware for the ES1-531 motherboard with the Domino_BA codename, here spelled Dominno, board 14285-1, in a 3.17 MB RAR.
BIOS · 14285-1 · 3.17 MB · 4 Feb 2019BIOS rar3.17 MB - LCL-1 14283-3 16MB BIOS
BIOS dump for a board carrying the Wistron number 14283-3, with LCL-1 as the project name, sized for 16MB flash.
BIOS · 14283-3 · 10.9 MB · 6 Aug 2024BIOS rar10.9 MB