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- ACER 4740G-MX25L3205
BIOS firmware for the Acer Aspire 4740G, the variant with discrete graphics, read from a Macronix MX25L3205 flash chip.
BIOS · 4.00 MB · 21 Sept 2025BIOS bin—4.00 MB - asus x556u Unlocked
BIOS image, 8 MB, for the ASUS X556U laptop, labelled Unlocked, which usually means password or security locks have been removed, though the name does not say which.
BIOS · 8.00 MB · 12 Sept 2025BIOS bin—8.00 MB - Asus X1502ZA CLEAN ME++
16 MB BIOS dump for the ASUS X1502ZA laptop with the Management Engine region cleaned, per the name; no board revision is given.
BIOS · 16.0 MB · 13 Aug 2025BIOS bin—16.0 MB - ASUS S500C S203
Raw 8MB BIOS binary for the ASUS S500C laptop, with S203 appearing to indicate the firmware version.
BIOS · 8.00 MB · 11 Jul 2024BIOS bin—8.00 MB - DA0P5NMB8E0 REV E 08A20 DMI BIOS
BIOS dump for Quanta board DA0P5NMB8E0, revision E, tagged 08A20 and noted as containing DMI data.
BIOS · DA0P5NMB8E0 · 7.90 MB · 23 Mar 2024BIOS rar7.90 MB - AFS K4450 USER ME CLEAN
User BIOS dump for a K4450 laptop with the Management Engine region cleaned, meaning the ME data has been reset so the image can be used on a different board without…
BIOS · 8.00 MB · 1 Feb 2024BIOS bin—8.00 MB - AFS Lenovo Thinkpad L420 DAGC9EMB8E0
Duplicate-named copy of a Lenovo ThinkPad L420 BIOS for Quanta motherboard DAGC9EMB8E0, marked with (1).
BIOS · DAGC9EMB8E0 · 1.47 MB · 1 Feb 2024BIOS rar1.47 MB - AFS lenovo R61
BIOS archive for the Lenovo ThinkPad R61, a 784 KB RAR; the name gives no board number, revision or chip details.
BIOS · 784 KB · 1 Feb 2024BIOS rar—784 KB - 100% working Da0x61mb6g0 revg
16 MB BIOS binary for Quanta motherboard DA0X61MB6G0, revision G, described as fully working.
BIOS · DA0X61MB6G0 · 16.0 MB · 28 Dec 2023BIOS bin16.0 MB - 6050A2466401-MB-A03 TESTED
Tested raw BIOS image for motherboard 6050A2466401-MB-A03, an Inventec / Foxconn style number with revision A03.
BIOS · 6050A2466401 · 16.0 MB · 14 Jan 2023BIOS bin16.0 MB - asus k42jr rev4.1
BIOS binary for the ASUS K42JR notebook, taken from a motherboard of revision 4.1. The 4 MB size matches a 32-megabit SPI flash chip.
BIOS · 4.00 MB · 31 Oct 2022BIOS bin—4.00 MB - a53s(k53sv rev 3.1)
Raw BIOS image for the ASUS A53S, using the K53SV motherboard of revision 3.1. The 4 MB size matches a 32-megabit SPI flash chip.
BIOS · 4.00 MB · 31 Oct 2022BIOS bin—4.00 MB - Bios main-CIH81S Ver1.0
Raw 8 MB BIOS binary for a board identified only as main-CIH81S, version 1.0. The CIH81S token most likely refers to an H81-chipset motherboard, but no brand is given…
BIOS · 8.00 MB · 22 Oct 2022BIOS bin—8.00 MB - DA0ZASMB8D0 REV D ODM BIOS
ODM BIOS for Quanta board DA0ZASMB8D0, revision D, supplied as a raw 8 MB BIN. ODM BIOS usually means the factory image from the board maker rather than a dump read from…
BIOS · DA0ZASMB8D0 · 8.00 MB · 24 Sept 2022BIOS bin8.00 MB - Da0z8gmb8f0 A314-32 1.15
Raw 8 MB BIOS binary for the Acer Aspire A314-32 on Quanta board DA0Z8GMB8F0, with version 1.15 stated in the name.
BIOS · DA0Z8GMB8F0 · 8.00 MB · 24 Sept 2022BIOS bin8.00 MB - DELL 3015 EC BEIFEN MX25L5121E
Small EC firmware backup for a Dell 3015, stored on a Macronix MX25L5121E chip, a 512 Kbit serial flash. BEIFEN is pinyin for backup.
BIOS · 16.4 KB · 23 Jul 2022BIOS rar—16.4 KB - PRIME-H410M-E-ASUS-1620
ASUS PRIME H410M-E desktop motherboard BIOS archive, firmware version 1620, in ZIP format of 7.87 MB. The H410 chipset targets Intel 10th-generation desktop processors.
Archive · 7.87 MB · 23 Jul 2022Archive zip—7.87 MB - NP305U1A 03PS
Samsung BIOS dump for the NP305U1A notebook, 2 MB, with a 03PS suffix that is probably part of the model or region code.
BIOS · 2.00 MB · 15 Jun 2022BIOS bin—2.00 MB - elit org
An 8.00 MB original BIOS dump tagged elit org; elit likely refers to an EliteBook, but no model or board number is stated, so the target machine is unconfirmed.
BIOS · 8.00 MB · 15 Jun 2022BIOS bin—8.00 MB - DUMP Bios VPCSA4C5E
BIOS dump in .rom format, 4.00 MB, labelled for the Sony VAIO VPCSA4C5E notebook. The name gives no motherboard number or revision, so check the board marking before…
BIOS · 4.00 MB · 15 Jun 2022BIOS rom—4.00 MB - cq61 org
Original BIOS dump, marked org in the name, for a machine identified only as CQ61, pointing to the Compaq Presario CQ61 line. No model suffix or board number is given.
BIOS · 1.00 MB · 15 Jun 2022BIOS bin—1.00 MB - ASUS K42N org
Original BIOS read from an ASUS K42N, 2 MB in .bin format, matching a 16 Mbit SPI flash chip.
BIOS · 2.00 MB · 15 Jun 2022BIOS bin—2.00 MB - DA0BLIMB6F0 REVF WORKING BIOS
BIOS dump for the Quanta board DA0BLIMB6F0, revision F, marked as working in the name. Quanta numbers its laptop boards with the DA0 plus project code plus MB pattern…
BIOS · DA0BLIMB6F0 · 3.94 MB · 18 Apr 2022BIOS rar3.94 MB - Unlock T440s patched
Unlock firmware for the Lenovo ThinkPad T440s, a patched image of about 3.7 MB in RAR form.
BIOS · 3.73 MB · 8 Mar 2022BIOS rar—3.73 MB - ASUS H81M-E-2203
ASUS H81M-E BIOS archive, with 2203 in the name most likely indicating the firmware version.
BIOS · 4.59 MB · 2 Feb 2022BIOS rar—4.59 MB - 17859-1
Raw 16 MB BIOS dump named only by the number 17859-1, which follows the Wistron board numbering pattern; no laptop brand, model or version is given.
BIOS · 17859-1 · 16.0 MB · 2 Feb 2022BIOS bin16.0 MB - L505D RT10AR-6050A2250801-MB-A02-neutral F2B
Archive for the L505D on the RT10AR Inventec board 6050A2250801 revision A02, described as neutral with an F2B tag.
Archive · 6050A2250801 · 180 KB · 9 Dec 2021Archive rar180 KB - lenovo L460 UNLOCKED
Unlocked BIOS for the Lenovo ThinkPad L460, in a 6.55 MB RAR archive. The name gives no board number or BIOS version.
BIOS · 6.55 MB · 30 Nov 2021BIOS rar—6.55 MB - BIOS Asus X560UD Rev 2.0
BIOS image for the ASUS X560UD laptop, mainboard revision 2.0, archived as RAR. No flash size or ME status is given in the name.
BIOS · 5.69 MB · 6 Nov 2021BIOS rar—5.69 MB - ASUS P8H61-MLX
A 4 MB BIOS binary for the ASUS P8H61-M LX desktop motherboard on the Intel H61 chipset.
BIOS · 4.00 MB · 23 Oct 2021BIOS bin—4.00 MB - Asus F450JF + A450JF + K450JF
Shared BIOS binary covering the ASUS F450JF, A450JF and K450JF notebooks, 8 MB in size.
BIOS · 8.00 MB · 23 Oct 2021BIOS bin—8.00 MB - NM-B481
Raw 16 MB BIOS binary named after Lenovo board NM-B481, an LCFC numbered motherboard. The name gives no laptop model, so confirm the board number on the PCB before use.
BIOS · NM-B481 · 16.0 MB · 24 Aug 2021BIOS bin16.0 MB - ASUS UX430UQ ZenBook Clear ME
BIOS dump for the ASUS ZenBook UX430UQ with a cleaned ME region, meaning the Intel Management Engine area has been reset to a clean state for use on another board.
BIOS · 5.41 MB · 13 Mar 2021BIOS rar—5.41 MB - 330s kbl mb v06 rev mp ok temp
BIOS dump of 8.00 MB whose name indicates a 330S motherboard of the Kaby Lake generation, version V06, revision MP, marked OK.
BIOS · 8.00 MB · 8 Feb 2021BIOS bin—8.00 MB - 网络电视MSD6A338方案软件升级方法(中文)
Chinese-language guide to the software upgrade procedure for network smart TVs built on the MSD6A338 platform, packed in a 462 KB zip.
Archive · 462 KB · 11 Mar 2020Archive zip—462 KB - backup original LA-A995P
Original BIOS backup read from a Compal LA-A995P motherboard, packed in a 2.97 MB RAR. The LA-xxxxP format is Compal's board numbering, and the laptop brand is not given…
BIOS · LA-A995P · 2.97 MB · 19 May 2019BIOS rar2.97 MB - HannStar HSD101PFW1
256-byte EDID dump for the HannStar HSD101PFW1 10.1-inch class LCD panel. The file stores the display identification normally held in the panel's serial EEPROM, giving…
BIOS · 256 B · 26 Mar 2019BIOS bin—256 B - Lifebook S752
Fujitsu LifeBook S752 BIOS archive, a 2.92 MB RAR. The name only gives the model, with no board number, revision or version, so the exact build is unknown.
BIOS · 2.92 MB · 22 Jan 2019BIOS rar—2.92 MB - LG 42LE5500 24512
Small 64.0 KB dump labelled for the LG 42LE5500 LED television, with 24512 in the name pointing to a 24C512 serial EEPROM, a 512 Kbit part that fits the file size…
BIOS · 64.0 KB · 1 Jan 2019BIOS bin—64.0 KB - Asus Zenbook UX301LA
BIOS archive for the ASUS ZenBook UX301LA ultrabook; the name gives no board revision. The 3.19 MB rar likely contains an SPI flash image suited to recovering a bricked…
BIOS · 3.19 MB · 20 Nov 2018BIOS rar—3.19 MB