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- J2CN46WW.bin
Zipped BIOS binary named J2CN46WW, a version-style code that follows Lenovo's BIOS naming convention ending in WW, though the model itself is not stated.
BIOS · 6.52 MB · 23 Nov 2025BIOS zip—6.52 MB - HP-14 6050A2992901-MB-A02-A2 OK BIOS
HP 14 BIOS image for Inventec / Foxconn board 6050A2992901, MB revision A02 (A2), marked OK, with an 8 MB size that suits a 64 Mbit SPI chip.
BIOS · 6050A2992901 · 8.00 MB · 16 Oct 2025BIOS8.00 MB - ELITEBOOK 820 G1
Duplicate firmware image for the EliteBook 820 G1 compact business laptop, a 2.00 MB .bin file suited to a 16-Mbit SPI chip.
BIOS · 2.00 MB · 12 Oct 2025BIOS bin—2.00 MB - CQ56I
Duplicate copy (2) of the CQ56I .bin image, 2.00 MB, likely for the Intel-based CQ56. The name gives no motherboard number, revision or firmware version, so identify the…
BIOS · 2.00 MB · 12 Oct 2025BIOS bin—2.00 MB - 8570 AMD
16 MB raw BIOS image for an 8570 model, with the name noting an AMD variant, most likely the version with AMD Radeon discrete graphics.
BIOS · 16.0 MB · 12 Oct 2025BIOS bin—16.0 MB - 6050A2854301-MB-a01 FAST BOOT
BIOS image for board 6050A2854301, revision A01, labelled fast boot, which suggests the fast boot setting was enabled when it was saved.
BIOS · 6050A2854301 · 16.0 MB · 9 Oct 2025BIOS bin16.0 MB - read me first
Short readme text of 38 bytes meant to be opened before using the files it accompanies.
Document · 38 B · 9 Oct 2025Document txt—38 B - GD25Q64 20190527 152554
An 8 MB dump from a GigaDevice GD25Q64 serial flash, carrying only the programmer software's date stamp of 27 May 2019 as its name.
BIOS · 8.00 MB · 9 Oct 2025BIOS bin—8.00 MB - Hp 340 G2
Compressed BIOS firmware, 6.19 MB, for the HP 340 G2 notebook. The name does not include a motherboard number, revision or version, so open the archive and identify the…
BIOS · 6.19 MB · 21 Sept 2025BIOS zip—6.19 MB - acer 4520
Acer 4520 BIOS dump in raw BIN format, 1.00 MB, the size of an 8 Mbit flash memory. The name offers no board number, revision or firmware version.
BIOS · 1.00 MB · 21 Sept 2025BIOS bin—1.00 MB - ACER 4738ZG ZQ9
Raw 4.00 MB BIOS dump for the Acer Aspire 4738ZG with the ZQ9 tag, sized for a 32 Mbit SPI flash chip.
BIOS · 4.00 MB · 21 Sept 2025BIOS bin—4.00 MB - acer extensa 4620
Raw BIOS image for the Acer Extensa 4620, 1.00 MB, matching an 8 Mbit SPI flash chip. The name gives no board number or version, so compare the PCB markings with your…
BIOS · 1.00 MB · 21 Sept 2025BIOS bin—1.00 MB - 6050A3022501-MB-A01 EndPoint Error PATCHED
Patched BIOS image for an Inventec-numbered board 6050A3022501, MB-A01, a 32 MB binary sized for a 256 Mbit SPI flash.
BIOS · 6050A3022501 · 32.0 MB · 19 May 2025BIOS bin32.0 MB - LENOVO IB460CX REV 1.0 OK BIOS
Lenovo BIOS image for board IB460CX, revision 1.0, marked OK in the name to show it was reported working, 32.0 MB in size.
BIOS · 32.0 MB · 19 May 2025BIOS bin—32.0 MB - G3420 ST24C16
Tiny archive of only 960 bytes referencing G3420 and the ST24C16, a 16 Kbit I2C EEPROM.
Archive · 960 B · 24 Feb 2025Archive rar—960 B - HP Pavilion Laptop 14 dv0014nx 2N7Q2EA BID 087C9 DAG7GMB18G0 REV
BIOS for the HP Pavilion Laptop 14-dv0014nx, product number 2N7Q2EA, board ID 087C9, on the Quanta DAG7GMB18G0 motherboard.
BIOS · DAG7GMB18G0 · 6.66 MB · 23 Dec 2024BIOS rar6.66 MB - SN74164N
Datasheet for the SN74164N, an 8-bit serial-in, parallel-out shift register in the 74-series TTL logic family, with the N suffix denoting the plastic DIP package.
Datasheet · 20.8 KB · 4 Dec 2024Datasheet pdf—20.8 KB - DAGC8AMB8D0 REV.D LENOVO THINKPAD L512 OK BIOS
Working BIOS image for the Lenovo ThinkPad L512 on Quanta board DAGC8AMB8D0, revision D, marked OK. DA-prefixed codes are Quanta motherboard numbers printed on the PCB.
BIOS · DAGC8AMB8D0 · 4.00 MB · 21 May 2024BIOS bin4.00 MB - NM-B521 X280
Raw 16 MB binary BIOS dump for the Lenovo ThinkPad X280 on board NM-B521. The NM- prefix follows LCFC numbering, the Lenovo ODM that designs many ThinkPad boards.
BIOS · NM-B521 · 16.0 MB · 27 Feb 2024BIOS bin16.0 MB - AFS K52JcAS.216
BIOS file for an Asus K52Jc laptop, version 216 as shown by the number after the dot in the name.
BIOS · 2.00 MB · 1 Feb 2024BIOS bin—2.00 MB - S20A300B=LS20A300BSXT CPU SE1059LHMLNT IC401=W25X40 Diagramas com
Firmware dump for a Samsung S20A300B monitor, model code LS20A300BSXT, with main processor SE1059LHMLNT and a W25X40 SPI flash at position IC401.
BIOS · 152 KB · 8 Sept 2023BIOS zip—152 KB - LA-A994P
Firmware dump for the Compal LA-A994P motherboard, an 8 MB binary without any version, ME region or tested status given in the name.
BIOS · LA-A994P · 8.00 MB · 18 Jan 2023BIOS bin8.00 MB - GL503GE.312
BIOS image for the ASUS GL503GE, with 312 most likely marking the firmware version. The 16.0 MB size matches a 128 Mbit SPI flash chip, the common capacity on Intel…
BIOS · 16.0 MB · 28 Dec 2022BIOS bin—16.0 MB - HexCmp
ZIP archive whose name suggests HexCmp, a hex comparison utility, though the name gives no version or other details.
Archive · 487 KB · 26 Dec 2022Archive zip—487 KB - AUSU X553MA rev 2.0 W25Q64F
BIOS image for the ASUS X553MA laptop, from a motherboard marked revision 2.0. The name also records the flash chip as a Winbond W25Q64F, a 64-megabit part that matches…
BIOS · 8.00 MB · 31 Oct 2022BIOS bin—8.00 MB - Asus UX550VD CLEANME WORKING BIOS VER-300
BIOS for the ASUS UX550VD laptop, firmware version 300, with the ME region cleaned and marked as working, in a 5.48 MB RAR.
BIOS · 5.48 MB · 8 Oct 2022BIOS rar—5.48 MB - ASUS UX560UAK Rev 2.0.bin
BIOS binary for the ASUS UX560UAK laptop board, revision 2.0, packed in a 5.66 MB ZIP. Once extracted, it can be written to the SPI chip with a programmer to revive a…
BIOS · 5.66 MB · 11 Sept 2022BIOS zip—5.66 MB - IPMH67 BIOS 1215 ROM
ROM file for a board named IPMH67, version 1215, in a 1.55 MB RAR archive. IPMH67 is a code name used for OEM desktop motherboards, and the H67 part points to Intel's…
BIOS · 1.53 MB · 28 Jul 2022BIOS rar—1.53 MB - ThinkPad L13 -Lar-1 -18834-1M BIOS
BIOS archive for the Lenovo ThinkPad L13, project Lar-1, on the Wistron 18834-1M motherboard.
BIOS · 18834-1M · 16.4 MB · 28 Jul 2022BIOS rar16.4 MB - MS-16P7.111.bin
MSI BIOS for the MS-16P7 laptop platform, version 111, in a ZIP of 5.77 MB. MSI marks its boards with MS- numbers, and the 16P7 family includes several sub-variants, so…
BIOS · MS-16P7 · 5.77 MB · 23 Jul 2022BIOS zip5.77 MB - NEC LZ750 WORKING BIOS
Working BIOS for an NEC LZ750 laptop, packed as a 2.50 MB rar archive. The name gives no board number, revision or version, so identify the motherboard from the PCB…
BIOS · 2.50 MB · 13 Jul 2022BIOS rar—2.50 MB - Asus X420FA mb- E410MA R3.0 bios
BIOS for the ASUS X420FA laptop on motherboard E410MA, revision 3.0, supplied as a 5.91 MB zip.
BIOS · 5.91 MB · 13 Jul 2022BIOS zip—5.91 MB - Acer Travelmate P446 DA0Z8CMB8D0
BIOS dump for the Acer TravelMate P446 on Quanta board DA0Z8CMB8D0. Quanta uses the DA0 prefix followed by the project code and the MB marking; the final characters show…
BIOS · DA0Z8CMB8D0 · 3.89 MB · 15 Jun 2022BIOS zip3.89 MB - R61-mac-ok
BIOS dump of 4 MB for a machine referred to as R61. The name marks it as checked with the MAC address in place and confirmed as working.
BIOS · 4.00 MB · 15 Jun 2022BIOS bin—4.00 MB - r53 org
Original BIOS dump for a device called r53, 4 MB in size. The org tag means it was read directly from a factory chip rather than built from an update file.
BIOS · 4.00 MB · 15 Jun 2022BIOS bin—4.00 MB - nn
Very small 1 KB binary named nn, too small to be a complete BIOS image and with no clue to the device or purpose in its name.
BIOS · 1.00 KB · 15 Jun 2022BIOS bin—1.00 KB - MX25L6405 P07AAJ
Firmware image read from a Macronix MX25L6405 SPI flash, tagged P07AAJ, 8.00 MB in size to match that 64 Mbit chip.
BIOS · 8.00 MB · 15 Jun 2022BIOS bin—8.00 MB - Asus FX505DD Rev 2.0 BIOS FX505DD-AS
BIOS package for the ASUS FX505DD gaming laptop, mainboard revision 2.0, with the image tagged FX505DD-AS, compressed into a 4.64 MB RAR.
BIOS · 4.64 MB · 19 Mar 2022BIOS rar—4.64 MB - HP Compaq 8000 ELITE SMALL
BIOS for the HP Compaq 8000 Elite in its small form factor chassis, a 1.90 MB rar. The name gives no version or chip details.
BIOS · 1.90 MB · 9 Feb 2022BIOS rar—1.90 MB - ThinkCentre M710q-N000 16MB BIOS
BIOS image for the Lenovo ThinkCentre M710q tiny desktop, labelled N000 and described as a 16 MB dump, compressed to 7.34 MB in rar.
BIOS · 7.34 MB · 9 Feb 2022BIOS rar—7.34 MB