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- ACER ASPIRE ONE-AO752
BIOS firmware for the Acer Aspire One 752 (AO752) packaged in an 870 KB RAR archive. The name carries no version or board details, so extract it and check whether the…
BIOS · 870 KB · 21 Sept 2025BIOS rar—870 KB - ACER ASPIRE ONE-AOP531p
BIOS package for the Acer Aspire One AOP531h netbook, listed as AOP531p in the name, compressed into a 789 KB RAR.
BIOS · 789 KB · 6 Mar 2021BIOS rar—789 KB - ACER ASPIRE ONE-AO751h
Acer Aspire One 751h BIOS files in a 495 KB RAR archive. The name gives only the model, without board number or firmware version.
BIOS · 495 KB · 21 Sept 2025BIOS rar—495 KB - ACER ASPIRE ONE-AOD250
Compressed BIOS package for the Acer Aspire One D250 netbook, listed as AOD250, 732 KB.
BIOS · 732 KB · 21 Sept 2025BIOS rar—732 KB - ACER ASPIRE ONE-AO531h
BIOS archive for the Acer Aspire One 531h netbook, labelled AO531h, at 647 KB in RAR form.
BIOS · 647 KB · 6 Mar 2021BIOS rar—647 KB - ACER ASPIRE ONE-AO753
Archived BIOS firmware for the Acer Aspire One 753 netbook, listed as AO753, 1.54 MB compressed.
BIOS · 1.54 MB · 21 Sept 2025BIOS rar—1.54 MB - ACER ASPIRE ONE-AO721
Compressed BIOS firmware for the Acer Aspire One 721 (AO721) netbook, 636 KB. Beyond the model, the name says nothing about version, board or contents, so inspect the…
BIOS · 636 KB · 21 Sept 2025BIOS rar—636 KB - ACER ASPIRE ONE-AO571h
BIOS dump archive for the Acer Aspire One 571h, written AO571h in the name, at 719 KB in RAR format.
BIOS · 719 KB · 6 Mar 2021BIOS rar—719 KB - ACER ASPIRE ONE-AO533
BIOS for the Acer Aspire One 533 netbook, named AO533, in a 795 KB RAR archive. The name gives no version, board code or chip capacity, so the contents and the flash…
BIOS · 795 KB · 6 Mar 2021BIOS rar—795 KB - ACER ASPIRE ONE-AOD260
Firmware archive for the Acer Aspire One D260 netbook, given as AOD260, in a 797 KB RAR.
BIOS · 797 KB · 6 Mar 2021BIOS rar—797 KB - ACER ASPIRE ONE-AOD250
Acer Aspire One D250 netbook BIOS, named AOD250, inside a 778 KB RAR archive. Beyond the model, the name gives no version, board number or flash size.
BIOS · 778 KB · 6 Mar 2021BIOS rar—778 KB - ACER ASPIRE ONE-AO721
Firmware archive for the Acer Aspire One 721, named AO721, compressed to 682 KB in RAR format.
BIOS · 682 KB · 6 Mar 2021BIOS rar—682 KB - ACER ASPIRE ONE-AO532h
Firmware package for the Acer Aspire One 532h, listed as AO532h, in a 793 KB RAR. Only the model appears in the name; the BIOS version, motherboard number and chip…
BIOS · 793 KB · 6 Mar 2021BIOS rar—793 KB - ACER ASPIRE ONE-AO752
BIOS package for the Acer Aspire One 752, named AO752, in a 915 KB RAR. The name identifies only the model, so the BIOS version, motherboard code and flash capacity need…
BIOS · 915 KB · 6 Mar 2021BIOS rar—915 KB - la-5141p-Acer-Aspire-One-AOP531H-logo-
BIOS for the Acer Aspire One AOP531H on Compal board LA-5141P, and the name indicates a version that shows the logo during boot.
BIOS · LA-5141P · 744 KB · 21 Jan 2021BIOS rar744 KB - ACER ASPIRE ONE-AOD255
BIOS file for the Acer Aspire One D255 netbook, labelled AOD255, delivered as a RAR of 793 KB.
BIOS · 793 KB · 6 Mar 2021BIOS rar—793 KB - ACER ASPIRE ONE-AO753
Firmware for the Acer Aspire One 753 netbook, written as AO753, provided as a 1.58 MB RAR archive.
BIOS · 1.58 MB · 6 Mar 2021BIOS rar—1.58 MB - ACER ASPIRE ONE-AO751h
Acer Aspire One 751h netbook BIOS, given as AO751h, packed into a 541 KB RAR. The name lists no version, board number or chip capacity, so open the archive and compare…
BIOS · 541 KB · 6 Mar 2021BIOS rar—541 KB - ACER ASPIRE ONE-AO532h
Firmware archive for the Acer Aspire One AO532h, a 748 KB RAR file holding BIOS data for this netbook.
BIOS · 748 KB · 21 Sept 2025BIOS rar—748 KB - ACER ASPIRE ONE-AOP531p
Compressed BIOS package for the Acer Aspire One AOP531p, a 743 KB RAR archive. The name gives the model but no board number or firmware version, so open the archive to…
BIOS · 743 KB · 21 Sept 2025BIOS rar—743 KB - ACER ASPIRE ONE-AO521
Archive holding BIOS firmware for the Acer Aspire One AO521 netbook, 602 KB in RAR form. The name gives no motherboard number or firmware version.
BIOS · 602 KB · 21 Sept 2025BIOS rar—602 KB - ACER ASPIRE ONE-AO571h
BIOS firmware package for the Acer Aspire One AO571h netbook, supplied as a 674 KB RAR archive.
BIOS · 674 KB · 21 Sept 2025BIOS rar—674 KB - Acer one AOD257 DA0ZE6MB6E0
BIOS archive for the Acer Aspire One AOD257 netbook on board DA0ZE6MB6E0. Numbers starting with DA0 follow Quanta's scheme, where ZE6 is the project code and the…
BIOS · DA0ZE6MB6E0 · 855 KB · 17 Feb 2019BIOS rar855 KB - BIOS Acer Aspire One AOP531H - D520(Compal KAV60 LA-5141P)
Acer Aspire One AOP531H and D520 BIOS image, archived for the Compal KAV60 platform with board number LA-5141P.
BIOS · LA-5141P · 744 KB · 27 May 2018BIOS rar744 KB - ACER ASPIRE ONE-AO533
Acer Aspire One AO533 netbook BIOS, packed into a RAR archive of about 749 KB. Beyond the model, the file name states nothing about board number, revision or firmware…
BIOS · 749 KB · 21 Sept 2025BIOS rar—749 KB - ACER ONE AO 14Z1-471 LOGO GOVT LogoRestored
Acer One AO 14Z1-471 BIOS image, 8.00 MB raw binary, with the logo restored according to its name.
BIOS · 8.00 MB · 19 Oct 2026BIOS bin—8.00 MB - ACER ONE AO 14Z1-471 LOGO GOVT
Acer One AO 14Z1-471 BIOS dump, 8.00 MB raw binary, apparently with a government boot logo as found on education or program units.
BIOS · 8.00 MB · 19 Oct 2026BIOS bin—8.00 MB - ACER ASPIRE ONE-AOD260
RAR archive of BIOS firmware for the Acer Aspire One AOD260 netbook, 752 KB. No board number or version is given, so the contents should be checked after extraction to…
BIOS · 752 KB · 21 Sept 2025BIOS rar—752 KB - Acer Aspire One AO532H BIOS
BIOS package for the Acer Aspire One AO532H netbook in a 755 KB ZIP archive. Extract it to see whether it holds a raw image for direct SPI programming or an update…
BIOS · 755 KB · 14 Mar 2018BIOS zip—755 KB - ACER ASPIRE ONE-AOD255
BIOS firmware for the Acer Aspire One AOD255, packed as a 747 KB RAR file. The name carries only the model code and no board number or version.
BIOS · 747 KB · 21 Sept 2025BIOS rar—747 KB - Acer Aspire One AOP531H BIOS bin file + la-5141p
Acer Aspire One AOP531H BIOS bin image bundled with material for the Compal LA-5141P board, in a 744 KB RAR.
BIOS · LA-5141P · 744 KB · 24 Dec 2019BIOS rar744 KB - ACER Aspire One Cloudbook 11 AO1
BIOS firmware for the Acer Aspire One Cloudbook 11 (AO1 series) laptop, supplied as a 3.37 MB RAR archive.
BIOS · 3.37 MB · 23 Oct 2019BIOS rar—3.37 MB - Acer Aspire One 11 AO1 132 DA0ZHXMB6C0 TravelMate B117 M BIOS &
BIOS for the Acer Aspire One 11 AO1-132 and TravelMate B117-M, both built on the Quanta board DA0ZHXMB6C0, stored in a 3.33 MB RAR archive.
BIOS · DA0ZHXMB6C0 · 3.33 MB · 31 Jan 2022BIOS rar3.33 MB - acer aspireOne AO521 da0zh9mb6d0 ZH9A
Firmware archive for the Acer Aspire One AO521, built on the Quanta ZH9A project board DA0ZH9MB6D0.
BIOS · DA0ZH9MB6D0 · 604 KB · 6 Apr 2019BIOS rar604 KB - ACER ASPIRE 0NE-AOD150
BIOS archive for the Acer Aspire One AOD150 netbook, packed as a 675 KB RAR file. The name does not state the board number, BIOS version or flash chip, so open the…
BIOS · 675 KB · 21 Sept 2025BIOS rar—675 KB - Acer Aspire One ZG8=1=DA0ZG8MB6H0 Rev H
BIOS image for the Acer Aspire One netbook on the Quanta ZG8 board, number DA0ZG8MB6H0, revision H. This board was used in the AO531 and AO751-era Aspire One models.
BIOS · DA0ZG8MB6H0 · 610 KB · 4 Feb 2018BIOS zip610 KB - acer aspireOne AO521 da0zh9mb6d0
BIOS dump for the Acer Aspire One AO521 netbook, taken from a mainboard numbered DA0ZH9MB6D0.
BIOS · DA0ZH9MB6D0 · 1.00 MB · 21 Sept 2025BIOS bin1.00 MB - ACER AOA150 DA0ZG5MB8F0 REV F
BIOS image for the Acer AOA150 (Aspire One) based on Quanta board DA0ZG5MB8F0 revision F, compressed as a 641 KB RAR file.
BIOS · DA0ZG5MB8F0 · 641 KB · 10 Dec 2019BIOS rar641 KB - ACER AO1 DA0ZHXMB6C0 REV.C bios ver 1.11
BIOS package for an Acer AO1 Aspire One series netbook on Quanta board DA0ZHXMB6C0, revision C, with BIOS version 1.11.
BIOS · DA0ZHXMB6C0 · 3.49 MB · 29 Aug 2020BIOS 7z3.49 MB - AO530 AO631 AO531h Quanta ZG8 DAOZG8MB6E0 Rev-1A
Shared BIOS image for Acer Aspire One AO530, AO631 and AO531h netbooks using the Quanta ZG8 board, part number DAOZG8MB6E0, revision 1A.
BIOS · DAOZG8MB6E0 · 1.00 MB · 23 Oct 2021BIOS bin1.00 MB