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- Acer Aspire 5740G JV50-CP 09285-1 DIS TO UMABIOS · 09285-1 · 20.3 MB · 5 Apr 2025BIOS rar20.3 MB
- Acer Aspire 5740 5741 5742 Compal NEW70 LA-5892P Bios + ECBIOS · LA-5892P · 1.75 MB · 23 Feb 2021BIOS rar1.75 MB
- ACER 5740G 5340G 09285 1M 48 4GD01 01M BIOS & EC TESTED OK telegramBIOS · 2.04 MB · 17 Sept 2025BIOS zip—2.04 MB
- Acer 5740 JV50-CP MB 09285-1M 48.4GD01.01M Bios + ECBIOS · 09285-1M · 1.69 MB · 23 Feb 2021BIOS rar1.69 MB
- ACER 5740 JV50 CP MB 09285 1M 48 4GD01 01M Bios telegram BIOS RepairBIOS · 2.04 MB · 16 Sept 2025BIOS zip—2.04 MB
- Acer ok 5740 JV50-CP MB 09285-1M 48.4GD01.01M Bios + ECBIOS · 09285-1M · 1.69 MB · 7 Sept 2023BIOS rar1.69 MB
- ACER 5740 5742 NEW70 LA 5892P REV 1 0 2010 01 06 HM55 WORKING BIOSBIOS · LA-5892P · 1.85 MB · 17 Sept 2025BIOS zip1.85 MB
- aspire 5740 okBIOS · 4.00 MB · 28 Apr 2025BIOS bin—4.00 MB
- ASPIRE 5740G BIG OKOKBIOS · 4.00 MB · 15 Dec 2024BIOS bin—4.00 MB
- ASPIRE 5740G BIG OKOKBIOS · 4.00 MB · 26 Oct 2023BIOS bin—4.00 MB
- ASPIRE 5740G BIG OKOKBIOS · 4.00 MB · 10 Nov 2020BIOS bin—4.00 MB
- ASPIRE 5740G BIG OKOKBIOS · 4.00 MB · 9 Jul 2019BIOS bin—4.00 MB
- ASPIRE 5740G BIG OKOK-SRGinfotechBIOS · 4.00 MB · 10 May 2025BIOS bin—4.00 MB
- ASPIRE 5740G SMALL OKOK-SRGinfotechBIOS · 128 KB · 10 May 2025BIOS bin—128 KB
- ASPIRE 5740G SMALL OKOK telegram BIOS RepairBIOS · 128 KB · 9 Sept 2025BIOS bin—128 KB
- ASPIRE 5740G BIG OKOK telegram BIOS RepairBIOS · 4.00 MB · 9 Sept 2025BIOS bin—4.00 MB
- ACER 5740 5740DG 09285-1M HM55 0772000 L
Firmware for the Acer 5740 and 5740DG laptops on the Wistron 09285-1M board with the Intel HM55 chipset, packed in a 1.71 MB RAR archive.
BIOS · 09285-1M · 1.71 MB · 19 Oct 2021BIOS rar1.71 MB - acer 5740 4mb hm55
Full 4 MB BIOS dump for the Acer Aspire 5740 on the Intel HM55 chipset, matching a 32 Mbit SPI flash chip.
BIOS · 4.00 MB · 23 Oct 2021BIOS bin—4.00 MB - acer 5740
BIOS file for the Acer Aspire 5740, a compact 128 KB image. That size is far below the main BIOS of this Intel platform, so it is probably the embedded controller…
BIOS · 128 KB · 23 Oct 2021BIOS bin—128 KB - acer 5740
Raw binary for the Acer 5740, only 128 KB in size, which is far too small for a main BIOS and more likely an EC firmware image or a small flash dump.
BIOS · 128 KB · 21 Sept 2025BIOS bin—128 KB - acer 5740
RAR archive with BIOS firmware for the Acer 5740, 1.67 MB compressed, and no board number, revision or version in the name.
BIOS · 1.67 MB · 21 Sept 2025BIOS rar—1.67 MB - Acer Travelmate 5740 332G25Mn V1.08
Acer TravelMate 5740 BIOS, configuration 332G25Mn, version 1.08, in a 1.16 MB zip. The board number is not given, so compare the files inside with the code on the…
BIOS · 1.16 MB · 15 Jun 2022BIOS zip—1.16 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 2022BIOS bin4.00 MB - Acer aspire 5740
Raw BIOS dump for the Acer Aspire 5740, 4.00 MB, matching a 32 Mbit SPI flash chip. At that size it likely contains the full chip contents, possibly including a…
BIOS · 4.00 MB · 21 Sept 2025BIOS bin—4.00 MB - Acer Aspire-5740g 1.28
Acer Aspire 5740G BIOS version 1.28 in a compact ZIP of about 61.5 KB. That size is too small for a full flash dump, so the archive most likely holds an update file, a…
BIOS · 61.5 KB · 15 Jun 2022BIOS zip—61.5 KB - Acer Aspire-5740g-334Gmn
Firmware for the Acer Aspire 5740G, configuration 334Gmn, stored in a 1.25 MB ZIP. No board number or version appears in the name.
BIOS · 1.25 MB · 15 Jun 2022BIOS zip—1.25 MB - Acer Travelmate-5740ZG BIOS+MIO V1.13
BIOS for the Acer TravelMate 5740ZG at version 1.13, with an additional MIO file included, possibly firmware for a secondary chip, as the name suggests.
BIOS · 1.73 MB · 15 Jun 2022BIOS zip—1.73 MB - Acer 5740-MS2286-JV50-CP (48.4GD01.01M) bios
BIOS file for the Acer Aspire 5740 on the MSI-built MS2286 board with JV50-CP designation and part number 48.4GD01.01M.
BIOS · 46.1 KB · 29 Aug 2020BIOS 7z—46.1 KB - ACER 5740 JV50-CP MB 09285-1M 48.4GD01.01M Bios
BIOS dump for the Acer Aspire 5740 on the JV50-CP platform, Wistron motherboard 09285-1M, with board part number 48.4GD01.01M.
BIOS · 09285-1M · 1.74 MB · 19 Oct 2021BIOS rar1.74 MB - ACER 5740G 5340G 09285 1M 48 4GD01 01M BIOS & EC TESTED OK
BIOS and EC firmware set for Acer 5740G and 5340G notebooks on board 09285-1M with PCB code 48.4GD01.01M, marked as tested and working.
BIOS · 1.74 MB · 19 Oct 2021BIOS rar—1.74 MB - ACER 5740 5742 NEW70 LA 5892P REV 1 0 2010 01 06 HM55 WORKING BIOS
BIOS dump for the Acer Aspire 5740 and 5742 on Compal board LA-5892P revision 1.0, project NEW70, dated 2010-01-06 and built around the HM55 chipset.
BIOS · LA-5892P · 9.54 MB · 15 Feb 2023BIOS rar9.54 MB - ASPIRE 5740G SMALL OKOK
128 KB binary for the Acer Aspire 5740G, labelled small and OKOK, meaning it was reported working.
BIOS · 128 KB · 6 Feb 2017BIOS bin—128 KB - ASPIRE 5740G BIG OKOK
Main BIOS image of 4.00 MB for the Acer Aspire 5740G, labelled big and OKOK to show it was tested working.
BIOS · 4.00 MB · 6 Feb 2017BIOS bin—4.00 MB