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- sony M960 MP MB 8LAYER MBX 224 REV 1 1 ATI 216 0772000 + HM55BIOS · MBX-224 · 4.00 MB · 26 Sept 2023BIOS bin4.00 MB
- sony M960 MP MB 8LAYER MBX 224 REV 1 1 ATI 216 0772000 HM55BIOS · MBX-224 · 4.00 MB · 27 Apr 2022BIOS bin4.00 MB
- sony M960 MP MB 8LAYER MBX 224 REV 1 1 ATI 216 0772000 + HM55BIOS · MBX-224 · 4.00 MB · 17 Feb 2021BIOS bin4.00 MB
- sony M960 MP MB 8LAYER MBX 224 REV 1 1 ATI 216 0772000 + HM55BIOS · MBX-224 · 4.00 MB · 9 Jan 2021BIOS bin4.00 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
- ACER 5741G 5742 HM55 ¼¯³ÉLA 5892P LA 5894P EC bios±¸·ÝµÄ¿ÉÒÔÁÁ»úBIOS · LA-5892P · 128 KB · 15 Dec 2024BIOS bin128 KB
- ACER 5742G NEW70 LA 5891P Rev 1 0 2010 03 23 HM55 DIS Clear ME TESTEDBIOS · LA-5891P · 1.86 MB · 17 Sept 2025BIOS zip1.86 MB
- ASUS K52JC HM55 VGA N11M-GE2-S-B1 WORKING 4MB BIOSBIOS · 1.77 MB · 3 Dec 2025BIOS rar—1.77 MB
- HM55 MAL2- HM55 MAL2
BIOS firmware archive labelled HM55 MAL2, a 767 KB ZIP that names only the Intel HM55 mobile chipset and a board code, with no laptop brand or model given.
BIOS · 767 KB · 12 Feb 2019BIOS zip—767 KB - Esonic HM55MAL2
BIOS firmware for the Esonic HM55MAL2 motherboard, 813 KB in ZIP. The HM55 token indicates the Intel HM55 mobile chipset, used by Esonic on compact boards.
BIOS · 813 KB · 6 Apr 2021BIOS zip—813 KB - 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 - AFS HM55MAL2
BIOS image named HM55MAL2, a 2 MB file sized for a 16 Mbit SPI flash chip. HM55 suggests an Intel HM55 chipset platform, though the exact board maker is not stated in…
BIOS · 2.00 MB · 1 Feb 2024BIOS bin—2.00 MB - acer 5741g hm55
Firmware dump for the Acer Aspire 5741G, noted for the Intel HM55 chipset, with no file extension and a size of 4.00 MB.
BIOS · 4.00 MB · 23 Oct 2021BIOS—4.00 MB - it-hm55d-v21 bios
BIOS image named it-hm55d-v21, a 4 MB binary file. The name suggests an HM55 chipset board, version 2.1, though no brand or model is given.
BIOS · 4.00 MB · 10 Dec 2025BIOS bin—4.00 MB - BIOS X99-P4 HM55
BIOS image in a RAR archive labelled X99-P4 with HM55, a combination typical of inexpensive Chinese-market boards that pair a mobile Intel HM55 chipset with a desktop…
BIOS · 3.24 MB · 5 Oct 2024BIOS rar—3.24 MB - HP 630 HM55 BIG
Main BIOS image of 4.00 MB for the HP 630 notebook with the Intel HM55 chipset, labelled BIG to set it apart from a companion 512 KB dump.
BIOS · 4.00 MB · 13 Oct 2022BIOS bin—4.00 MB - ASPIRE 5745 DAZR7MB16C0 HM55 UMA BIOS
BIOS for the Acer Aspire 5745 on motherboard DAZR7MB16C0, HM55 chipset, UMA version with integrated graphics only, packed in a 1.71 MB RAR.
BIOS · DAZR7MB16C0 · 1.71 MB · 10 Oct 2021BIOS rar1.71 MB - MEGAWARE MEGANOTE H54Y UMA HM55
BIOS archive for the Megaware MegaNote H54Y laptop, UMA version using only integrated graphics, on an Intel HM55 chipset platform.
BIOS · 1.91 MB · 8 Apr 2021BIOS zip—1.91 MB - HM55P V1.2 4MB BIOS
BIOS archive for a board identified as HM55P, version 1.2, holding a 4 MB flash image. HM55 is an Intel mobile chipset name, so this most likely belongs to a laptop or…
BIOS · 641 KB · 8 Mar 2025BIOS rar—641 KB - HP 630 HM55 SMALL
Small BIOS-related dump of 512 KB for the HP 630 laptop on the Intel HM55 chipset, labelled SMALL to set it apart from the 4 MB main image.
BIOS · 512 KB · 13 Oct 2022BIOS bin—512 KB - it-hm55d-v21 bios
Raw 4 MB BIOS image whose name points to an hm55d board with a v21 tag, likely a board built around the Intel HM55 chipset, though no laptop brand or model is given.
BIOS · 4.00 MB · 3 Apr 2026BIOS bin—4.00 MB - HP 630 HM55 BIG
Main BIOS dump for the HP 630 laptop with the Intel HM55 chipset, 4.00 MB in size and labelled big to set it apart from the 512 KB companion file for the second chip.
BIOS · 4.00 MB · 26 Jan 2017BIOS bin—4.00 MB - ACER 4741-I5-HM55
RAR archive holding BIOS firmware for the Acer Aspire 4741 with a Core i5 processor and the Intel HM55 chipset.
BIOS · 1.36 MB · 7 Aug 2019BIOS rar—1.36 MB - bios toshiba satellite L645 HM55 (DA0TE2MB6F0) REV-F
BIOS for the Toshiba Satellite L645 with the HM55 chipset, Quanta motherboard DA0TE2MB6F0, revision F.
BIOS · DA0TE2MB6F0 · 1.75 MB · 18 Jun 2018BIOS rar1.75 MB - HCL H54Y UMA HM55 EC
EC firmware binary for an HCL H54Y laptop, UMA version with integrated graphics, HM55 chipset, 64 KB in size.
BIOS · 64.0 KB · 24 Jun 2021BIOS bin—64.0 KB - Dell 1764DAUM3BMB6E0 REV.E REV.A00- HM55
BIOS dump for a Dell laptop, apparently the Inspiron 1764, on board DAUM3BMB6E0 revision E with BIOS version A00 and the Intel HM55 chipset.
BIOS · 1.00 MB · 28 Aug 2018BIOS bin—1.00 MB - hp 2000 chip HM55 clear me
BIOS image for the HP 2000 laptop on the Intel HM55 chipset, with the Management Engine region marked as cleared.
BIOS · 1.87 MB · 18 Apr 2018BIOS rar—1.87 MB - HP 630 HM55 SMALL
Smaller of two firmware dumps for the HP 630 on the Intel HM55 chipset, at 512 KB. The size suggests a secondary chip such as an embedded controller or keyboard…
BIOS · 512 KB · 26 Jan 2017BIOS bin—512 KB - acer aspire 5742 hm55
BIOS image for the Acer Aspire 5742, labelled with the Intel HM55 chipset. At 128 KB it is far too small to be a full SPI image for an HM55 platform, so it is most…
BIOS · 128 KB · 1 Oct 2020BIOS bin—128 KB - dell inspiron n4030-hm55
Zipped BIOS firmware for the Dell Inspiron N4030, marked in the name for the HM55 chipset variant.
BIOS · 1.90 MB · 15 Mar 2017BIOS zip—1.90 MB - X42J min K42JR -AMD 216-0809000-HM55-OK-2-
Firmware image of 4.00 MB for an ASUS X42J / K42JR mainboard with AMD graphics, GPU part 216-0809000, and the Intel HM55 chipset.
BIOS · 4.00 MB · 14 Oct 2022BIOS bin—4.00 MB - HCL H54Y UMA HM55 PCH
BIOS image for an HCL laptop built on the H54Y board, labelled UMA, meaning integrated graphics only with no discrete GPU, and tied to the Intel HM55 platform controller…
BIOS · 4.00 MB · 24 Jun 2021BIOS bin—4.00 MB - Acer 5745G DAZR7MB16C0 HM55 UMA
BIOS for the Acer Aspire 5745G on the Quanta DAZR7MB16C0 board with the Intel HM55 chipset, UMA version, meaning integrated graphics without a discrete GPU.
BIOS · DAZR7MB16C0 · 1.75 MB · 30 Mar 2021BIOS rar1.75 MB - Dell 1564 1764 HM55 DAUM3BMB6E0 REV.E REV.A00.bin
Binary dump for the Dell Inspiron 1564 and 1764 built on Quanta board DAUM3BMB6E0, revision E, with an Intel HM55 chipset and firmware marked A00.
BIOS · DAUM3BMB6E0 · 48.9 KB · 3 Aug 2019BIOS zip48.9 KB - 6050A2357502-MB-A02 HM55
BIOS ROM of 4.00 MB for mainboard 6050A2357502-MB revision A02, built on the Intel HM55 chipset according to its name.
BIOS · 6050A2357502 · 4.00 MB · 15 Jun 2022BIOS rom4.00 MB - LOGO POSITIVO - 6-71-E4120-D02 - HM55 CLEAR ME OK
BIOS dump for Clevo motherboard 6-71-E4120, revision D02, carrying a Positivo boot logo and built on the Intel HM55 chipset, 1.39 MB as a RAR archive.
BIOS · 6-71-E4120 · 1.39 MB · 15 Apr 2021BIOS rar1.39 MB - G460 LA-5751P V1.0 HM55 ATI
BIOS dump for the Lenovo G460 built on the Compal LA-5751P board, version 1.0, for the HM55 chipset with ATI discrete graphics.
BIOS · LA-5751P · 1.81 MB · 15 Mar 2021BIOS zip1.81 MB - Hp G62-453SL DAAX1JMB8C0 i3 HM55 ATI 216.0774207
BIOS firmware for the HP G62-453SL on Quanta board DAAX1JMB8C0, with an Intel i3 CPU, HM55 chipset and ATI graphics chip marked 216-0774207.
BIOS · DAAX1JMB8C0 · 1.60 MB · 27 Mar 2019BIOS rar1.60 MB - Gateway ID59C ci3+ci5 HM55 BIOS+EC
BIOS and EC firmware for the Gateway ID59C, an Acer group laptop on the Intel HM55 chipset, suitable according to the name for both Core i3 and Core i5 configurations.
BIOS · 1.69 MB · 28 Aug 2018BIOS rar—1.69 MB - X42J&a42j (min K42JA)-216-0772003-HM55 asli
Firmware archive for X42J and A42J notebooks on the K42JA mainboard, with an AMD GPU part 216-0772003 and the Intel HM55 chipset noted, plus a tag meaning original, 1.52…
BIOS · 1.52 MB · 13 Sept 2017BIOS rar—1.52 MB