Raw 4 MB BIOS image whose name points to a desktop motherboard with an H61MS2PV designation, likely an Intel H61 chipset board, although no brand or revision is given.

Fifth copy of the Quanta AT3 board schematic, revision R1A, a 1.26 MB PDF matching the other AT3 files in size.

Compressed BIOS package for the Lenovo G50-30, machine type 80G0. The RAR is 2.53 MB, so extract it and check the actual image size; G50 series boards commonly use…

BIOS archive for Compal motherboard LA-9531P with the V5WE2 project code, 3.74 MB in RAR format.

Small RAR archive, about 813 KB, holding BIOS firmware for the Dell Inspiron 1750 laptop; no board number, chip type or version is mentioned in the name.

Zip archive labelled faxcon-45cmvk, likely BIOS for a Foxconn 45CM-series desktop motherboard in the VK variant; no version is stated.

BIOS firmware archive for the HP Pavilion dv6-3300se, marked asli, meaning original, and compressed to 1.69 MB as RAR.

BIOS dump for the HP ProBook 8460p on board 6050A2398701, revision A02, marked as fully working.

Mainboard BIOS dump for the ASUS X550LC, part of the X550L series, with XX032H identifying the retail configuration it came from.

ROM file of 4 MB holding BIOS firmware for the ASUS G60JX; the name gives no board revision or version, unlike the separate revision 2.0 archive.

Four megabyte BIOS dump marked OK for a K52F, a model name used by ASUS, with the tag indicating a tested working image.

PDF datasheet, 2.54 MB, for the Microchip PIC16F72 flash microcontroller with an 8-bit ADC and capture, compare and PWM module.

Microchip PIC16C6x family datasheet, a 2.64 MB PDF covering several related 8-bit OTP or EPROM microcontrollers grouped under one x placeholder.

MAX038 datasheet in PDF, covering the Maxim high-frequency precision function generator chip able to produce sine, square and triangle waveforms.

Datasheet for the Atmel AT89C1051U, a 20-pin 8051-compatible microcontroller with 1 KB of flash; the U version adds a UART and second timer compared with the basic…

BIOS dump for the ASUS N53SV laptop, board revision 2.1, sized for a 4 MB flash chip according to the name and stored in a 2.43 MB RAR.

BIOS dump for the Lenovo ThinkPad T570, board LTS-1 MB 16820-1 in Wistron numbering, sized 16.0 MB and marked OK with a cleaned Management Engine region.

BIOS image for the HP Elite Dragonfly G2, HSN-I32C, platform code Sylva, on board 6050A3218601 at revision A01A1, sized for a 32MB flash chip and stored as RAR.

Working BIOS for the ASUS GA401IV laptop board revision 1.4, fitted with the NVIDIA N18E-G1 GPU at A1 stepping, sized for a 16MB flash chip and marked fully working.

BIOS dump for the Dell XPS 13 9350, platform code AAZ80, Compal board LA-C881P revision 1.0, in a 5.59 MB RAR.

Main board BIOS for the ASUS ET2221I all-in-one desktop, board revision 1.2, marked in the name as a working, fully tested dump.

Lenovo BIOS archive for board IQ87SN revision 1.0, about 13.2 MB as a RAR file. The name does not give the PC model or firmware version, so open the archive and check…

BIOS package for the Acer Aspire E1-422 and E1-522 notebooks on the EA40-KB board, with 12247 indicating the matching main board number.

BIOS dump for the Toshiba Satellite A500 series built on a Compal board, with the 1F2 code in the name and LA-5361P recorded as the board number.

BIOS firmware for the ASUS PRO P533UJ and P553UJ notebooks, board revision 2.0, packed as a 3.88 MB RAR.

BIOS dump for the Dell Precision 5540 mobile workstation, platform code EDP51, Compal board LA-H331P revision 1.0, labelled A00 and dated 2019-07-19.

BIOS archive for the HP ProDesk 400 G1 small form factor desktop, with the name referring to the board as Arondite revision A.

BIOS dump for a Compal GPC30 laptop mainboard, board number LA-J472P, revision 1.0, with a 2020-02-21 date and a 16 MB image size.

Working BIOS dump for the Dell 3541 laptop on Compal board LA-H182P revision 1.0, project EDC51, dated 2019-05-06 in the name, sized for a 32 MB flash and marked as…

Working BIOS for the Acer TravelMate P449 (TMP449-G2-MG), board PA4DB DSC revision 2.1, the DSC tag usually pointing to the discrete-graphics version.

Firmware dump for the Panasonic TX-PR42ST50 plasma television, board TNPH0989, from a 25Q40 SPI flash.

Windows executable named for DMI transfer on the HP 245 G6 laptop, about 9.9 MB in size.

Working 16 MB BIOS binary for the HP Quanta motherboard DA0PAFMB6J0 at revision J, an AMD-based platform according to the name, which gives no model.

PDF reference for the 74HC595, an 8-bit shift register with storage latches and three-state outputs, at 367 KB, filed under schematics.

Small 27.4 KB PDF named after the part code 5LN01C, indexed as a schematic though it reads like a discrete-component datasheet.

PDF of 77.6 KB named 2SD1620 and filed with schematics; the name carries nothing beyond the part number, which points to a component datasheet.

The 2SD1294 is the only detail this 209 KB PDF name provides; the file is filed as a schematic but corresponds to a transistor part number.

Larger than most in this series at 474 KB, this PDF is for the 2SC5084, an NPN bipolar transistor according to the JIS 2SC prefix, catalogued here as a schematic.

Data for the 2SC3576, an NPN transistor per the JIS 2SC designation, supplied as a 108 KB PDF and filed among schematics.

An 89.5 KB PDF describing the 2SB1396, a JIS-registered part; the file name gives no further specifics.