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- ASUS N53SV Rev 2.1 OK
Working BIOS for an ASUS N53SV with main board revision 2.1, saved as a 4 MB .bin. That size suits a 32 Mbit SPI flash chip.
BIOS · 4.00 MB · 15 Jun 2022BIOS bin—4.00 MB - SONY PCG-41311M (VPCZ21V9E) MBX-236 25Q32BV original
Original firmware dump for the Sony VAIO VPCZ21V9E, model code PCG-41311M, Sony mainboard MBX-236, read from a 25Q32BV SPI flash chip.
BIOS · MBX-236 · 1.82 MB · 12 Mar 2019BIOS rar1.82 MB - LENOVO B570E wistron lz57 mb
Mainboard BIOS for the Lenovo B570e built on the Wistron LZ57 project, provided as a 2.32 MB RAR archive with no board number or version stated in the name.
BIOS · 2.32 MB · 9 Jan 2019BIOS rar—2.32 MB - SAMSUNG-rv520
Samsung RV520 laptop BIOS dump in raw binary form, 4 MB in size, matching a 32 Mbit SPI flash chip.
BIOS · 4.00 MB · 25 Mar 2017BIOS bin—4.00 MB - k42jr-rev 4.0 - 25Q32
BIOS archive for the K42JR mainboard at revision 4.0, an ASUS model naming pattern, with the name noting a 25Q32 flash chip, a 32 Mbit (4 MB) SPI part from the 25-series…
BIOS · 1.59 MB · 26 Jan 2017BIOS rar—1.59 MB - mbx247
BIOS image for a Sony VAIO built on the MBX-247 motherboard, stored as a raw 4 MB binary.
BIOS · MBX-247 · 4.00 MB · 26 Jan 2017BIOS bin4.00 MB - Panasonic TH-40C302G 3MS82AZ SHSA3201A-101H 25Q32
Firmware dump for the Panasonic TH-40C302G television with the 3MS82AZ main board and an SHSA3201A-101H part listed, read from a 25Q32 SPI flash.
BIOS · 2.16 MB · 10 Nov 2026BIOS rar—2.16 MB - Panasonic TH-22D305G TP.VST59.PA506 MX25L32
Firmware image for the Panasonic TH-22D305G television on a TP.VST59.PA506 universal main board, read from an MX25L32, a Macronix 32 Mbit (4 MB) SPI flash.
BIOS · 2.57 MB · 10 Nov 2026BIOS rar—2.57 MB - Panasonic TH-40G302G 3MS82AZ 25Q32
SPI dump for the Panasonic TH-40G302G television, linked to a board marked 3MS82AZ and a 25Q32 flash chip of 32 Mbit, equal to 4 MB. The RAR is 2.16 MB in size.
BIOS · 2.16 MB · 10 Nov 2026BIOS rar—2.16 MB - 6050a2740001-mb-a01 bios ok
Raw 4 MB BIOS image for an Inventec / Foxconn style mainboard 6050A2740001, revision MB-A01, labelled as a working dump.
BIOS · 6050A2740001 · 4.00 MB · 15 Sept 2026BIOS bin4.00 MB - HP ProBook 640 G5 6050A303028601-MB-A01 16MB EC
EC firmware image for the HP ProBook 640 G5 with board 6050A303028601, MB A01, labelled 16 MB and matching that file size.
BIOS · 16.0 MB · 3 Aug 2026BIOS bin—16.0 MB - TV CCE STILE D4201 W25Q32BV
Firmware image of the CCE Stile D4201 TV read from a Winbond W25Q32BV serial flash, sized at 4 MB to match the 32 Mbit chip.
BIOS · 4.00 MB · 15 Sept 2023BIOS bin—4.00 MB - HAIER LE32B8000D MS33931-ZC01-01
Raw flash dump for the Haier LE32B8000D television with an MS33931-ZC01-01 mainboard, stored as a 4.00 MB binary.
BIOS · 4.00 MB · 1 Aug 2023BIOS bin—4.00 MB - z530n
Main BIOS image labelled z530n, sized 4.00 MB, which fits a 32 Mbit SPI flash chip. The name carries no revision, board number or working status, so treat it as an…
BIOS · 4.00 MB · 12 Oct 2022BIOS bin—4.00 MB - hp 4420s i5 display
BIOS dump for the HP ProBook 4420s with an Intel Core i5, labelled display, a tag commonly used for the main BIOS that brings back video output.
BIOS · 4.00 MB · 15 Jun 2022BIOS bin—4.00 MB - HP 430 i3 Display
Main BIOS image for the HP 430 laptop, Core i3 version, tagged display, which typically marks the system BIOS file used to cure no-video faults.
BIOS · 4.00 MB · 15 Jun 2022BIOS bin—4.00 MB - ASUS K43SA R2.0
BIOS dump for the ASUS K43SA laptop, mainboard revision R2.0, provided as a 4 MB raw binary.
BIOS · 4.00 MB · 23 Oct 2021BIOS bin—4.00 MB - asus k42jr rev4.1
ASUS K42JR BIOS image for mainboard revision 4.1, a 4 MB raw binary that matches a 32 Mbit SPI flash.
BIOS · 4.00 MB · 23 Oct 2021BIOS bin—4.00 MB - TOSHIBA L40-A LA-9861P 4MB
Toshiba Satellite L40-A BIOS dump for Compal board LA-9861P, labelled for a 4 MB flash chip.
BIOS · LA-9861P · 5.40 MB · 23 Aug 2021BIOS rar5.40 MB - LEO32HRZ
Raw firmware image of 3.39 MB named LEO32HRZ, apparently for a 32-inch LED television; the bracketed 2 suggests a duplicate or second copy.
BIOS · 3.39 MB · 27 Dec 2019BIOS bin—3.39 MB - hp 15 ABQ52 LA-C811P
HP 15 laptop BIOS for the Compal LA-C811P mainboard, with the token ABQ52 identifying the Compal project code that appears alongside the board number.
BIOS · LA-C811P · 3.32 MB · 7 Jan 2018BIOS rar3.32 MB - NP300e5z
Raw BIOS image for the Samsung NP300E5Z notebook, stored as a 4.00 MB .bin file ready for an SPI programmer.
BIOS · 4.00 MB · 9 Oct 2017BIOS bin—4.00 MB - asus-core-i3-k42f-k42j-14.1-ok
BIOS dump for ASUS K42F and K42J 14.1-inch notebooks with Core i3 processors, a 4.00 MB binary marked ok as working.
BIOS · 4.00 MB · 7 Mar 2017BIOS bin—4.00 MB - CV950H-A42
Firmware archive labelled CV950H-A42, a code that matches a universal LCD TV mainboard family, though the name gives no brand, panel or software version.
BIOS · 324 MB · 8 Jul 2026BIOS rar—324 MB - HP EliteBook 840 G8 6050a3217501-MB-A01 CLEAN ME ++ EC
EC firmware image for the HP EliteBook 840 G8, board 6050A3217501 revision A01, from a set whose name also notes a cleaned ME, stored as a 32 MB binary.
BIOS · 6050A3217501 · 32.0 MB · 30 Jul 2025BIOS bin32.0 MB - 203071-1 ok
A 32 MB Dell BIOS image tied to board 203071-1, whose numbering matches the Wistron scheme.
BIOS · 203071-1 · 32.0 MB · 23 Dec 2024BIOS bin32.0 MB - AFS LA-F051P 13-9360 TB
Firmware image for the Compal LA-F051P mainboard, labelled 13-9360, which most likely refers to the Dell XPS 13 9360, though the name does not state the brand.
BIOS · LA-F051P · 32.0 MB · 1 Feb 2024BIOS bin32.0 MB - HAIER LE65B8500DA T.MS3393.81 25L3206E
Mainboard flash dump for the large Haier LE65B8500DA television, taken from a T.MS3393.81 board fitted with a 25L3206E memory chip.
BIOS · 4.00 MB · 1 Aug 2023BIOS bin—4.00 MB - HAIER LE55F2500DA T.MS3393.81 25L3206E
Binary firmware for the Haier LE55F2500DA television on a T.MS3393.81 mainboard, read from a 25L3206E flash device.
BIOS · 4.00 MB · 1 Aug 2023BIOS bin—4.00 MB - ASUS K451LB ECROM.bin
Zip archive, 32.4 KB, holding the embedded controller ROM for the ASUS K451LB laptop. The EC firmware handles power sequencing, battery charging, the keyboard matrix and…
BIOS · 32.4 KB · 7 Aug 2019BIOS zip—32.4 KB - Lenovo Z510 AILZA NM-A181 With GPUGD25Q32
Firmware archive for the Lenovo IdeaPad Z510 on the AILZA NM-A181 mainboard, labelled for the version with a discrete GPU.
BIOS · NM-A181 · 2.05 MB · 15 Nov 2017BIOS rar2.05 MB - HP 630 HM55 BIG
4 MB raw BIOS image for the HP 630 with the HM55 chipset, marked BIG, meaning the larger of the two SPI flash chips used on this platform.
BIOS · 4.00 MB · 28 Feb 2017BIOS bin—4.00 MB - HP G4-1160BR - U22
Firmware read from chip U22 of an HP G4-1160BR notebook, a 4.00 MB binary, which fits a 32 Mbit SPI flash and suggests the main BIOS chip.
BIOS · 4.00 MB · 16 Feb 2017BIOS bin—4.00 MB - K43S MIN K43SV- N12P-GS-A1-SLJ4P.OK.GHORBANI
ASUS K43S main board BIOS for the K43SV version fitted with the NVIDIA N12P-GS-A1 graphics chip, a 4.00 MB binary marked OK in the name.
BIOS · 4.00 MB · 6 Feb 2017BIOS bin—4.00 MB - Vaio vpcsb amd9000 i7 hm65 V032 MP 10L HDI MB
Main BIOS image for the Sony VAIO VPCSB series with AMD 9000-series discrete graphics, Core i7 processor and Intel HM65 chipset, version V032 MP for the 10-layer HDI…
BIOS · 4.00 MB · 26 Jan 2017BIOS bin—4.00 MB - ASUS K52JR REV. 2.0
Raw BIOS image for the ASUS K52JR laptop, mainboard revision 2.0, supplied as a 4 MB binary.
BIOS · 4.00 MB · 15 Oct 2026BIOS bin—4.00 MB - Hisense LEDN46K21P RSAG7.820.4392 mx25L32
Firmware for the Hisense LEDN46K21P LED TV with main board RSAG7.820.4392, taken from a Macronix MX25L32 flash chip, a 32 Mbit (4 MB) part.
BIOS · 2.35 MB · 8 Oct 2026BIOS rar—2.35 MB - GLCN41WW
Lenovo BIOS firmware identified by the version string GLCN41WW, associated with the LCFC board NM-D521, packed in a 5.32 MB RAR archive.
BIOS · NM-D521 · 5.32 MB · 18 Aug 2026BIOS rar5.32 MB - haier le55f2500da t.ms3393.81 25l3206e
Raw 4 MB firmware dump for the Haier LE55F2500DA television, read from a T.MS3393.81 main board fitted with a 25L3206E SPI flash chip.
BIOS · 4.00 MB · 1 Aug 2023BIOS bin—4.00 MB - HAIER LE32B3000D MS33931-ZC01-01 mx25l3206e
Firmware dump for the Haier LE32B3000D television built on an MS33931-ZC01-01 board, with an MX25L3206E listed as the source chip.
BIOS · 4.00 MB · 1 Aug 2023BIOS bin—4.00 MB