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- JE70D118 Je70-DN Mb 09929-1 48.4HP01.011 TESTED OK
BIOS dump packed in a ZIP archive (891 KB) for a laptop board marked JE70-DN, with the Wistron-style board number 09929-1 and the part code 48.4HP01.011 also given in…
BIOS · 09929-1 · 891 KB · 22 Apr 2021BIOS zip891 KB - je70-cp mb 09923-1m 48.4hn01.01m
BIOS dump archive for a Wistron-designed laptop board coded JE70-CP, with board number 09923-1M and PCB part number 48.4HN01.01M.
BIOS · 09923-1M · 3.67 MB · 2 Dec 2019BIOS rar3.67 MB - BIOS E1 531G 571G LA7912P
BIOS image for the Acer Aspire E1-531G and E1-571G, built on motherboard LA-7912P. The LA-xxxxP numbering identifies Compal as the board maker.
BIOS · LA-7912P · 2.88 MB · 8 Dec 2018BIOS rar2.88 MB - zbwaa-LA-B303P rev 1.0 2014.03.03
BIOS dump archive for the Compal LA-B303P motherboard, revision 1.0, with a date of 2014.03.03 and the prefix zbwaa in the name, likely a Compal project code that the…
BIOS · LA-B303P · 4.09 MB · 22 Feb 2018BIOS rar4.09 MB - Veriton M4660G B360H5-M14 8MB BIOS
Acer Veriton M4660G desktop BIOS for board B360H5-M14, labelled as the 8 MB version and stored in a RAR archive.
BIOS · 5.48 MB · 27 Dec 2025BIOS rar—5.48 MB - Z8G V1.21 Bios 100% Working
BIOS binary for the Quanta Z8G platform, version V1.21, linked to board number DA0Z8GMB8F0.
BIOS · DA0Z8GMB8F0 · 8.00 MB · 20 Dec 2025BIOS bin8.00 MB - HP 250 G6 CSL50 CSL52 LA E791P REV 2 0 2017 07 18 BIOS Tested OK
Tested BIOS dump for the HP 250 G6 notebook on Compal board LA-E791P, revision 2.0, dated 2017-07-18, with CSL50 and CSL52 project codes in the name, compressed as 7z.
BIOS · LA-E791P · 5.17 MB · 13 Jan 2025BIOS 7z5.17 MB - PHN16-71-50CX DAZGRMB2AC0 REV C 32MB BIOS
BIOS for the model PHN16-71-50CX, which points to an Acer Predator Helios Neo 16 unit, on Quanta board DAZGRMB2AC0 revision C.
BIOS · DAZGRMB2AC0 · 24.3 MB · 27 May 2024BIOS rar24.3 MB - A1S 19723-1 WORKING BIOS 100%
Working BIOS for a board marked A1S with number 19723-1, described in the name as fully functional.
BIOS · 19723-1 · 5.83 MB · 25 Oct 2023BIOS rar5.83 MB - Veriton L4620G B75H2-AS P11-B1 BIOS
BIOS image for an Acer Veriton L4620G desktop using a B75H2-AS motherboard, labelled P11-B1, packed in a 4.6 MB ZIP.
BIOS · 4.56 MB · 10 Feb 2024BIOS zip—4.56 MB - Pegatron IPMSB H61 WOKING BIOS 100%
BIOS image for a Pegatron IPMSB motherboard with an Intel H61 chipset, supplied as a 2.85 MB ZIP archive and described as fully working.
BIOS · 2.85 MB · 17 Oct 2023BIOS zip—2.85 MB - E1 571G LA 7912P Rev2 0 2012 08 24 WORKING BIOS 100% BIOS & KBEC
Working BIOS and KBEC firmware for the Acer Aspire E1-571G on Compal board LA-7912P revision 2.0, dated 2012-08-24 in the name and marked as fully working.
BIOS · LA-7912P · 4.69 MB · 23 Jul 2022BIOS rar4.69 MB - DA0Z8GMB8F0 REV F A314-32 BIOS A314-321.15.BIN
Firmware image for the Acer Aspire A314-32 on Quanta board DA0Z8GMB8F0, revision F, delivered as a ZIP containing a BIN file named for the A314-32 with version 1.15.
BIOS · DA0Z8GMB8F0 · 4.07 MB · 10 Jan 2022BIOS zip4.07 MB - Lenovo B590 LA58 MB 11273-3 48.4TE05.031 1.16
Lenovo B590 BIOS for the LA58 motherboard, Wistron board number 11273-3 with PCB code 48.4TE05.031, firmware version 1.16, packed as a 3.32 MB RAR.
BIOS · 11273-3 · 3.32 MB · 13 Apr 2020BIOS rar3.32 MB - es1-520-343n B5W1E LA-D121P REV 1.0
Firmware package for the Acer ES1-520-343N, a model built on the Compal LA-D121P board, revision 1.0, carrying the B5W1E code.
BIOS · LA-D121P · 2.79 MB · 26 Mar 2019BIOS zip2.79 MB - Lenovo Ideapad Gaming 3 G0G20 LA-L171P Rev 1A 2021-04-19
BIOS archive for the Lenovo IdeaPad Gaming 3, board code G0G20, Compal number LA-L171P revision 1A, dated 2021-04-19, size 5.39 MB in RAR form.
BIOS · LA-L171P · 5.39 MB · 14 Jul 2022BIOS rar5.39 MB - es1-520
Compressed BIOS dump for the Acer Aspire ES1-520 series, linked to the Compal LA-D121P mainboard, though the short file name gives no revision, version or chip details.
BIOS · LA-D121P · 2.20 MB · 26 Mar 2019BIOS rar2.20 MB - EA53 14222-1 448.03707.0011 8MB WORKING BIOS 100%
Working BIOS dump reported as fully tested for board EA53, number 14222-1, with part number 448.03707.0011, fitted with an 8MB flash.
BIOS · 14222-1 · 5.58 MB · 24 Aug 2024BIOS rar5.58 MB - V5-531-4439 PETRA UMA MB 11324-1 48.4VM02.011
BIOS dump for the Acer Aspire V5-531 laptop, model V5-531-4439, built on the Wistron Petra UMA mainboard with integrated graphics only.
BIOS · 11324-1 · 8.00 MB · 24 Apr 2023BIOS bin8.00 MB - LA-F952P DH53F Rev10 WORKING BIOS & EC 100%
BIOS together with EC firmware for the Compal LA-F952P motherboard, DH53F variant at revision 10, described as fully working and compressed into a 5.35 MB RAR archive.
BIOS · LA-F952P · 5.35 MB · 25 Jan 2023BIOS rar5.35 MB - LENOVO E0C20 LA-H031P REV 1.0 2018-12-06 16MB BIOS & EC
Lenovo BIOS and EC package for the E0C20 project on Compal board LA-H031P revision 1.0, with a date of 2018-12-06 and a 16MB system BIOS image noted in the name.
BIOS · LA-H031P · 5.84 MB · 6 Apr 2022BIOS rar5.84 MB - V5-531-4439 PETRA UMA MB 11324-1 48.4VM02.011
BIOS dump for the Acer Aspire V5-531 series, unit 4439, on the PETRA UMA motherboard with board number 11324-1 and part code 48.4VM02.011.
BIOS · 11324-1 · 2.71 MB · 18 Jul 2019BIOS rar2.71 MB - e1-531-Q5WVH LA-7912P(R1.0)
BIOS dump for the Acer-type E1-531 laptop on the Q5WVH platform, Compal board LA-7912P revision 1.0, archived as a 2.75 MB RAR file.
BIOS · LA-7912P · 2.75 MB · 17 Dec 2017BIOS rar2.75 MB - PH317-54 6050a3087503-mb-a01 bios dump TESTED OK
BIOS dump for the Acer Predator Helios PH317-54, board 6050A3087503-MB-A01, marked as tested and working.
BIOS · 6050A3087503 · 7.62 MB · 16 Aug 2023BIOS rar7.62 MB - LA-F952P DH53F Rev1A WORKING BIOS & EC 100%
Working BIOS and EC firmware set for the Compal LA-F952P board, DH53F variant, revision 1A, packed in a 5.36 MB RAR archive.
BIOS · LA-F952P · 5.36 MB · 25 Jan 2023BIOS rar5.36 MB - Veriton M4660G B360H5-M14 16.MB BIOS
BIOS image for the Acer Veriton M4660G desktop with board B360H5-M14, marked as a 16 MB BIOS, archived in RAR format.
BIOS · 7.31 MB · 27 Dec 2025BIOS rar—7.31 MB - GDI4A LA-K034P REV 1.0(A00) 2021-04-28 WORKING BIOS
BIOS image for Compal board LA-K034P revision 1.0 (A00), dated 2021-04-28 on the PCB marking, with GDI4A as the Compal project code.
BIOS · LA-K034P · 13.6 MB · 18 Jun 2023BIOS rar13.6 MB - GDF40 LA-K491P REV 2.0(A01) 2020-11-16
BIOS firmware for a Compal board LA-K491P, revision 2.0 (A01), with project code GDF40 and a date stamp of 2020-11-16.
BIOS · LA-K491P · 24.7 MB · 14 Dec 2023BIOS rar24.7 MB - DVAR00 LA-9201P REV 1.0 2013-04-29 WORKING BIOS 100%
Working BIOS dump for Compal board LA-9201P revision 1.0, with project code DVAR00 and a date of 2013-04-29 in the name.
BIOS · LA-9201P · 5.01 MB · 17 Nov 2023BIOS rar5.01 MB - Packard Bell EasyNote LJ75 LA-5881P REV 1.0
BIOS firmware for the Packard Bell EasyNote LJ75 laptop on Compal mainboard LA-5881P, revision 1.0, packed as a 2.73 MB RAR archive.
BIOS · LA-5881P · 2.73 MB · 6 Apr 2023BIOS rar2.73 MB - ES1-572
Firmware package for the Acer Aspire ES1-572, a 9.28 MB ZIP linked to the Compal board number LA-E061P.
BIOS · LA-E061P · 9.28 MB · 18 Sept 2018BIOS zip9.28 MB - GATEWAY GWNC31514-BK N14TB REV 4.1 16MB BIOS
BIOS dump for the Gateway GWNC31514-BK notebook built on board N14TB, revision 4.1, packed in a RAR archive of 7.39 MB.
BIOS · 7.39 MB · 21 Aug 2024BIOS rar—7.39 MB - BIOS LENOVO E41-45 FLAE1 LA-J781P REV 1.0 2019-11-22
BIOS for the Lenovo E41-45 laptop on Compal board LA-J781P revision 1.0, with platform code FLAE1 and a date of 2019-11-22 given in the name.
BIOS · LA-J781P · 3.48 MB · 20 Dec 2021BIOS zip3.48 MB - CYPD6227-96BZX c type programming FILE S BIOS WORLD
Programming file for the Cypress CYPD6227-96BZX USB Type-C power delivery controller, listed under Apple, in a 1.15 MB RAR.
BIOS · 1.15 MB · 1 Jun 2026BIOS rar—1.15 MB - BIOS E1 531G 571G LA-7912P
BIOS for Acer Aspire E1-531G and E1-571G laptops built on mainboard LA-7912P. LA-numbered boards are Compal designs, and both models share this board.
BIOS · LA-7912P · 2.88 MB · 23 Jan 2019BIOS rar2.88 MB - JE40 HR MB 10267-4 48.4IQ01.041 GT540M
BIOS archive for a board labelled JE40 HR, number 10267-4, with 48.4IQ01.041 as the PCB part number and a GeForce GT540M graphics variant.
BIOS · 4.83 MB · 1 Jul 2025BIOS zip—4.83 MB - E Machines G640G JE70 DN MB 09929 1 48 4HP01 011 WORKING BIOS 100%
Fully working BIOS dump for the eMachines G640G, platform JE70-DN, on Wistron board 09929-1 with PCB part number 48.4HP01.011.
BIOS · 09929-1 · 818 KB · 21 Jan 2023BIOS zip818 KB - EH5VF LA H501P REV 1A 2019 09 16 i5 9300H 16MB WORKING BIOS 100%
Compal LA-H501P board BIOS, revision 1A, labelled with the EH5VF platform code and a date of 2019-09-16, for the Intel Core i5-9300H variant.
BIOS · LA-H501P · 11.9 MB · 5 Sept 2024BIOS rar11.9 MB - LKN-4 WS MB 11220-3 48.4QE12.031 WORKING BIOS 100%
Working BIOS for Wistron board LKN-4 WS MB, with 11220-3 and 48.4QE12.031 listed in the name. The RAR archive is 24.6 MB.
BIOS · 11220-3 · 24.6 MB · 26 Feb 2024BIOS rar24.6 MB - PAV70 LA-6221P REV 1.0 2010-06-23 2048KB WORKING BIOS 100%
BIOS dump for the PAV70 platform on Compal board LA-6221P revision 1.0, dated 2010-06-23, sized 2048 KB and marked fully working, inside an 874 KB RAR archive.
BIOS · LA-6221P · 874 KB · 30 Jan 2023BIOS rar874 KB