4.00 MB raw BIOS dump labelled K52F, a model in the ASUS K52 laptop series, followed by a lone b whose meaning is not explained.

Lenovo B590 BIOS firmware in a 5.16 MB RAR archive, where 20208 most likely refers to the Lenovo machine type.

HP ProBook 450 G1 firmware in a 3.64 MB RAR archive, with no board number, revision or version stated in the name.

Lenovo BIOS image with version string 82CN27WW (V3.00), supplied as a 4 MB ROM file. The name gives no laptop model or board number, so identify the target machine from…

Compressed firmware package of about 1.54 MB for the ASUS N53JN laptop, with the trailing token likely indicating BIOS version 205, though that reading is not certain.

Full 8 MB binary described as a backup from an ASUS-style X450CP laptop, apparently read directly from the BIOS flash chip.

Toshiba Tecra A2 BIOS in a 781 KB RAR archive, with no board number, revision or version mentioned.

HP ZBook Firefly 14 inch G11 firmware set tied to board number 6050A3510501, the Inventec-style 6050A numbering HP uses, packed as a 25.6 MB RAR.

Cleaned BIOS dump for the ASUS FA566NCR on Quanta board DA0NJXMBAC0, revision C, marked OK, 32 MB in size.

Raw BIOS dump of 16 MB named only 08A3C, which gives no clear brand, model or board number. Such codes can be a system or board ID, but that cannot be confirmed here.

BIOS dump for the Lenovo IdeaPad 3-17ADA05, stored as a raw 8.00 MB .bin, matching a 64 Mbit SPI flash chip.

BIOS dump for an Acer laptop using the Compal motherboard LA-9532P, revision 1A. The name marks it as tested and working, with the Management Engine region cleared so…

Firmware dump for the HP EliteBook x360 1030 G2, with 5CG73211NT in the name, which looks like the serial number of the unit it was read from.

BIOS image for the Lenovo ThinkPad X1 Carbon 6th Gen, machine type 20KG, a 5.70 MB RAR copy marked (2) to distinguish it from a similarly named file.

Lenovo ThinkPad X1 Yoga 2nd Gen firmware archive for machine type 20JE, packed as an 8.08 MB RAR.

Lenovo ThinkPad X1 Yoga 5th Gen firmware listed for machine type 20UC, compressed as an 11.1 MB RAR. The name carries no board number, revision or BIOS version.

Firmware dump for the Lenovo ThinkPad X1 Carbon 8th Gen, machine type 20U9, as an 8.90 MB RAR.

Working 32 MB BIOS binary for an HP EliteBook 840 G5 on Inventec board 6050A3038201, revision MB-A01, described as password unlocked, meaning the BIOS administrator…

ZIP firmware archive for the Dell Latitude 7320 Detachable, with the name referring to a service tag, so it likely came from a particular unit or covers service tag…

BIOS firmware archive for the Lenovo Yoga Pro 7 14IRH8, machine type 82Y7, packed as a 9.72 MB RAR.

BIOS image collection for the Lenovo ThinkPad T490, type 20N3, at firmware version N2IETA0P, stored as a 9.95 MB RAR archive.

RAR archive of roughly 5.54 MB with BIOS firmware for an X270, marked new in the name, which probably indicates a newer or updated image compared to other versions…

Main BIOS and EC firmware for the HP EliteBook 745 G6, motherboard 6050A3044201-MB-A01, 13.6 MB in rar form. The 6050A numbering points to Inventec.

Raw 32MB BIOS image for the Dell Latitude 5400, platform EDC41, on Compal board LA-G891P.

Firmware dump for the Masstel L133 Pro laptop, zipped to 4.61 MB and marked as an unlock version that was tested and working.

ThinkPad P1 BIOS dump for types 20MD and 20ME, marked for type 20ME, with version n2euj22w, as a 16 MB .bin file. No board number appears in the name.

An 8.00 MB BIOS image for an HP dv6 with AMD hardware, marked with the letter C and lacking a file extension.

Duplicate copy, marked (2), of a 2.00 MB BIOS dump named for a dv6 laptop with a graphics-related tag, likely pointing to a particular graphics configuration, though the…

BIOS image named CQSO, 2.00 MB in .bin format. The name is cryptic and gives no clear model, board number or version, so treat its origin with caution.

Second copy of the CQ56A firmware file, a 2.00 MB binary image presumably read from a Compaq CQ56 BIOS chip.

BIOS binary labelled AMD 625, 2.00 MB, likely a flash image for an HP 625 notebook with an AMD platform, though the name does not give a board number, revision or…

Second copy of a 4.00 MB BIOS image for the 4420s model designation, marked with a duplicate suffix in its name.

Full 16 MB BIOS dump for the HP EliteBook 820 G1 notebook, with no board number or BIOS version stated in the name. The size matches a 128 Mbit SPI flash chip.

Programmer read labelled with a Macronix MX25L6405 chip and a May 2019 timestamp, yet the file is only 1 MB, much smaller than the 8 MB capacity of that 64 Mbit part.

Raw BIOS dump for the HP Desktop Pro A G3, 16 MB, matching a 128 Mbit SPI flash chip. The name gives no board number or firmware version, so confirm the board before…

BIOS image for the Acer Aspire 4535, read from an MX25L8005M2C flash chip, an 8 Mbit Macronix SPI part, matching the 1.00 MB file size.

Second copy of an Acer Aspire 5920 MB6G0 BIOS dump, 1.00 MB binary; the (1) suffix usually marks a duplicate saved under the same name.

EFI firmware image, 8 MB, for Apple logic board 820-3115, revision B, and marked 100% ok as a tested working dump.

BIOS dump, 16 MB, for Lenovo motherboard NM-C781, an LCFC board number; LCFC is the Lenovo-owned ODM that uses the NM- prefix.

BIOS dump for the board named GRANGER6, part number 6050A3166001-MB-A02, revision A2, reported as working.