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- AFS LENOVO IDEAPAD 300-15isk=8=nm-a481 rev (1).1.0
Duplicate upload of the BIOS for the Lenovo IdeaPad 300-15ISK with the LCFC NM-A481 rev 1.0 motherboard, same 4.19 MB size as its sibling copy.
BIOS · NM-A481 · 4.19 MB · 1 Feb 2024BIOS rar4.19 MB - G50C
Second G50C firmware file, a 2 MB dump for a 16-megabit SPI chip. The title carries no motherboard number, revision, chipset or BIOS version.
BIOS · 2.00 MB · 12 Oct 2025BIOS bin—2.00 MB - DH55TC
BIOS binary for the Intel DH55TC desktop board, an 8.00 MB image. The name gives no version or tested status, so compare it with a known good source where possible.
BIOS · 8.00 MB · 8 Feb 2021BIOS bin—8.00 MB - ASUS K46CM(A46C) K46CM MAIN BOARD REV.2.0 TESTED BIOS
Tested BIOS for the ASUS K46CM, also sold as A46C, on the K46CM main board revision 2.0, in a 4.09 MB ZIP.
BIOS · 4.09 MB · 12 Feb 2022BIOS zip—4.09 MB - ASUS UX303LN REV 2.1 WORKING BIOS 100%
Known-good BIOS dump for the ASUS UX303LN laptop, mainboard revision 2.1, marked as fully working.
BIOS · 13.7 MB · 30 Apr 2024BIOS rar—13.7 MB - LENOVO CHROME BM5899-V1.2 OK BIOS
Known-good BIOS binary for a Lenovo Chromebook on board BM5899, version 1.2, 16 MB, without the ME cleaning applied to its companion image.
BIOS · 16.0 MB · 20 Aug 2026BIOS bin—16.0 MB - GIGABYTE GA-H110M-S2 REV 1.0 OK BIOS
Known-good BIOS archive for the Gigabyte GA-H110M-S2 desktop motherboard, revision 1.0.
BIOS · 5.23 MB · 1 Jun 2024BIOS rar—5.23 MB - Inspiron 7577 Vostro 7570 Bios + EC
Firmware package covering the Dell Inspiron 7577 and Vostro 7570, containing BIOS together with EC firmware according to its name.
BIOS · 6.23 MB · 27 Oct 2020BIOS zip—6.23 MB - gjcn34ww
16 MB BIOS binary whose name is a version code ending in WW, a format Lenovo commonly uses for firmware releases, but no model or board number is stated.
BIOS · 16.0 MB · 29 Jul 2026BIOS bin—16.0 MB - X401 backup ok Repaired.Bin-new
Repaired BIOS binary labelled X401, described in the name as made from a good backup. The name does not say which brand or exact board it belongs to, so check the model…
BIOS · 3.37 MB · 23 Dec 2024BIOS rar—3.37 MB - Asrock Z77 PRO3 WORKING BIOS
BIOS image for the ASRock Z77 Pro3 motherboard, marked as working and supplied as a 1.37 MB RAR. The Z77 Pro3 is an LGA1155 Intel Z77 board.
BIOS · 1.37 MB · 6 Jun 2022BIOS rar—1.37 MB - HP 8510p BIOS ok
HP 8510p BIOS image, marked OK in the name, supplied as a 1.49 MB RAR archive. No board number or revision is given, so check the motherboard label against a known-good…
BIOS · 1.49 MB · 31 Jul 2021BIOS rar—1.49 MB - COMPAL LA-D641P R1.A
Compressed archive of 1.32 MB for Compal board LA-D641P, revision R1.A. The name carries no brand or laptop model, so rely on the board marking to confirm a match.
BIOS · LA-D641P · 1.32 MB · 10 Jul 2019BIOS rar1.32 MB - 15.0.41.2158 CON LP B PRD EXTR 74393372
Intel CSME 15.0.41.2158, Consumer SKU for LP chipsets, stepping B, production build extracted from a system, identified by tag 74393372 and sized 2.98 MB.
BIOS · 2.98 MB · 22 Jan 2025BIOS bin—2.98 MB - AFS 15341 ME OK 2021
Raw 16 MB BIOS binary with an uninformative name: AFS 15341 and 2021 give no clear brand or board, while ME OK suggests the Intel Management Engine region is in good…
BIOS · 16.0 MB · 27 Mar 2024BIOS bin—16.0 MB - ACER 4810T WORKING BIOS OK
Known-good BIOS dump for the Acer Aspire 4810T, described as working. The name gives no board number or version, so check the mainboard marking and chip before using it.
BIOS · 902 KB · 2 Aug 2021BIOS rar—902 KB - W25Q64BV 20240713 95728
Raw SPI flash dump read from a Winbond W25Q64BV chip, saved with a date stamp of 13 July 2024 in the name, which suggests an automatic save by a programmer utility.
BIOS · 8.00 MB · 9 Oct 2025BIOS bin—8.00 MB - CHUNGHWA CLAA154WP05A
A Chunghwa CLAA154WP05A EDID image, 256 bytes, for a 15.4-inch LCD panel; no host laptop is named.
BIOS · 256 B · 26 Mar 2019BIOS bin—256 B - K53SM-AS211
Firmware package for the Asus K53SM notebook, labelled AS211, which points to BIOS release 211.
BIOS · 1.18 MB · 25 Mar 2017BIOS zip—1.18 MB - compaq cq40 532TU
Raw BIOS binary for the HP Compaq Presario CQ40, tagged with the 532TU configuration, 1.00 MB in size.
BIOS · 1.00 MB · 13 Mar 2017BIOS bin—1.00 MB - INTEL DH61WW WORKING BIOS
BIOS image for the Intel DH61WW desktop motherboard, marked as a working dump, packed in a 2.24 MB RAR archive.
BIOS · 2.24 MB · 10 Jan 2022BIOS rar—2.24 MB - ACER ASPIRE ONE-AO751h
Acer Aspire One 751h netbook BIOS, given as AO751h, packed into a 541 KB RAR. The name lists no version, board number or chip capacity, so open the archive and compare…
BIOS · 541 KB · 6 Mar 2021BIOS rar—541 KB - ASUS X202E ori ok -i3
Original BIOS dump for the ASUS X202E, marked as working and taken from a Core i3 variant.
BIOS · 3.64 MB · 29 Aug 2020BIOS 7z—3.64 MB - test 17831-1 dell ok
Dell BIOS dump for Wistron board 17831-1, described in the name as tested and working, in a 5.42 MB RAR.
BIOS · 17831-1 · 5.42 MB · 22 Jun 2020BIOS rar5.42 MB - AFS Lenovo nm-a981 bio & EC
BIOS and EC firmware set for Lenovo board NM-A981, an LCFC mainboard, archived as a 4.79 MB RAR.
BIOS · NM-A981 · 4.79 MB · 1 Feb 2024BIOS rar4.79 MB - LIFEBOOK A573GX CP659681 Z1 ORGINAL WORKING BIOS
Original BIOS described as working for the Fujitsu LIFEBOOK A573GX, with CP659681 Z1 noted in the name, likely the board or part reference.
BIOS · 2.82 MB · 7 May 2022BIOS rar—2.82 MB - LCD AUOB154EW02 Dell Vostro 1500
EDID for the AU Optronics B154EW02 panel installed in a Dell Vostro 1500, provided as 256 bytes.
BIOS · 256 B · 26 Mar 2019BIOS bin—256 B - lh532 org n
Binary BIOS image of 2.00 MB named with the code lh532 plus org and n markers; lh532 appears to be a board or model code, but the name gives no brand or full board…
BIOS · 2.00 MB · 15 Jun 2022BIOS bin—2.00 MB - asus x550cc ok org
Original BIOS read from an ASUS X550CC, labelled as working and original, saved as an 8 MB .bin file. The size matches a 64 Mbit SPI flash chip.
BIOS · 8.00 MB · 15 Jun 2022BIOS bin—8.00 MB - Disable RAM onboard Asus UX51VZ r2.0
Modified BIOS for the ASUS UX51VZ, revision 2.0, designed to turn off the soldered onboard memory.
BIOS · 1.62 MB · 26 Sept 2017BIOS zip—1.62 MB - NexusBV 0.7
NexusBV release 0.7 stored in a 7.02 MB zip file, filed in the BIOS and firmware category.
BIOS · 7.02 MB · 25 Jun 2026BIOS zip—7.02 MB - AFS probook 4540S original backup
Original backup of the HP ProBook 4540s BIOS, 3.47 MB, the same size as the Rocky Intel dump and possibly the same image.
BIOS · 3.47 MB · 9 Feb 2024BIOS rar—3.47 MB - SAMSUNG LTN116AT01
Samsung LTN116AT01 panel EDID in a 128-byte binary, one standard base EDID block. The panel keeps this data in a tiny serial EEPROM so the graphics chip can read its…
BIOS · 128 B · 26 Mar 2019BIOS bin—128 B - AU B141EW04 V4
A 256-byte EDID image for the AU Optronics B141EW04, revision V4, a 14.1-inch widescreen notebook panel.
BIOS · 256 B · 26 Mar 2019BIOS bin—256 B - A1286-820-2915-A-BIOS-OK
Tested-good boot ROM dump for the MacBook Pro A1286 on logic board 820-2915 revision A, archived as RAR. The OK tag means it was confirmed working on a real machine.
BIOS · 820-2915 · 3.87 MB · 16 Feb 2019BIOS rar3.87 MB - asus x415ja rev 4.2 test ok
BIOS dump for the ASUS X415JA laptop motherboard, revision 4.2, marked as tested and working.
BIOS · 5.42 MB · 4 Jul 2026BIOS rar—5.42 MB - AFS Lenovo ideapad B560 LA56MB BIOS+EC
Combined BIOS and EC firmware for the Lenovo IdeaPad B560, with LA56MB given in the name as the motherboard designation.
BIOS · 1.63 MB · 1 Feb 2024BIOS rar—1.63 MB - ASUS X55VD REV 2.1 TESTED OK
BIOS archive for the ASUS X55VD motherboard, revision 2.1, marked as tested and working.
BIOS · 3.65 MB · 20 Jul 2021BIOS rar—3.65 MB - 4420s
BIOS dump labelled 4420s, stored as a raw 4.00 MB binary image. The name gives only the model designation; no brand, board number, revision or firmware version is…
BIOS · 4.00 MB · 12 Oct 2025BIOS bin—4.00 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