Original BIOS image for the HP Pavilion dv4-2045dx, marked asli, an Indonesian word for original, in a 961 KB RAR archive.

Small firmware file in a ZIP whose name only reveals that the binary is 128 KB, with no device, board or chip mentioned.

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 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…

EC firmware dump for the Acer Aspire 5741G laptop, saved as a 128 KB raw binary. The embedded controller runs keyboard, battery charging, fan control and power…

ZIP archive of 8.57 MB with BIOS firmware for the Acer Aspire V3-551 in the 64404G50Makk configuration.

BIOS ROM image for the Sony VAIO VPCEE23FX, 2 MB in size, with no MBX board number or version in the name.

BIOS dump for the ASUS N71J laptop, labelled MIN and associated with the code N71J-N1Y811-SLGZS, which appears to be a model or SKU identifier.

MSI desktop BIOS package labelled Z170A GAMING with board number MS-7923 version 1.0, compressed as a 6.21 MB RAR.

BIOS dump for the EDQ51 platform on board LA-H351P, revision 1.0 (A00), with a date of 2019-05-09 in the name and tagged as fully working.

Small RAR archive of 2.16 MB filed as BIOS firmware and named only 64 alt 2. The 64 likely refers to a 64 Mbit flash, but that is not certain, and no brand, model or…

BIOS for the ESONIC H61DA1 desktop motherboard, built on the Intel H61 chipset. The name states a Winbond W25Q32V flash with a capacity of 4 MB, and the 2.53 MB archive…

Software file for the ZA-7200 Extreme New satellite receiver, version 3.95, dated in the name, about 3.1 MB in size.

Version 3.95 firmware for the ZA-7100 Extreme New satellite receiver, roughly 3.1 MB, with a build date in the name.

Receiver software for the SR-8989HD Vega Plus, version 3.95, around 3.1 MB, with a date stamp included in the name.

Update file of about 3.1 MB for the SR-8989HD Vega satellite receiver, version 3.95, carrying a build date in the name.

RAR archive containing firmware for the StarTrack 2017 HD satellite receiver, described in Russian in the name.

Firmware dump packed in RAR, about 3.53 MB, labelled version 3.64W together with satellite positions 5E, 13E and 75E, suggesting a preloaded channel list for those…

Software image for the SR-T40HD EXTREME satellite receiver, version V2.96, built on 19 November 2021 and stored as a 3.13 MB binary.

RAR archive for the MSI Katana 17 HX B14WGK, motherboard MS-15871, about 9.00 MB. MSI uses its own MS- numbering for boards and models, and the contents are not…

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.

Generic Acer BIOS dump, a 4.00 MB BIN file whose name gives no model, board or version information.

Archive of 227 KB holding a BVR-format boardview for Apple logic board 820-01700. The 820- prefix is Apple's logic board numbering; the name states no model or revision…

Schematic PDF identified only by the codes H0225-3, 48.4KH17.031 and LDB1; the name does not state a laptop brand or model.

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.

Boardview in .cad format for the Compal LA-E081P motherboard, revision 1.0, version A00, 2.36 MB in size.

BIOS archive for the Compal LA-M801P board, revision 1A, platform code IH5JT, 7.39 MB. Compal uses the LA-xxxxP numbering for boards built for several brands, and the…

Schematic in PDF for an HP EliteBook laptop built on Compal board LA-4902P revision 1.0; the exact EliteBook model is not given in the name.

Listed as a schematic, this PDF of 28.2 KB is named 3LP01M and carries nothing beyond that part-style code with an M suffix.

An archive in RAR format, roughly 959 KB, for the Xiaomi Mi 4S phone. The name lists only the model, with no indication of document type, PCB number or revision, so…

An archive for the original Xiaomi Mi 1, in RAR format of about 518 KB. Nothing beyond the model is given in the name: no board number, revision or content type.

Compressed RAR archive of about 6.12 MB for the Xiaomi POCO X3 Pro smartphone. The name gives only the model, with no hint of whether schematics, a boardview or service…

Schematic set for the Xiaomi POCO M3 in PDF form, packed inside a 4.20 MB RAR archive. Once extracted it opens in any PDF reader and lets a technician search for net…

Meizu MX5 archive in RAR format, 881 KB, whose name identifies only the phone model and not the file type inside.

Service package for the LG X155, the SVC tag in the name indicating LG service documentation, packed as a 6.10 MB RAR archive.

A ZIP package of 309 KB labelled for the Lenovo A510 phone. Apart from the model name nothing reveals what is inside, so treat it as unverified repair data until…

Boardview in BVR format for the iPhone 5C main logic board, 266 KB uncompressed. It opens in boardview software that reads BVR files and shows both sides of the PCB with…

PDF of 168 KB filed as a schematic and named 2N2219A, a designation in the JEDEC 2N numbering used for discrete semiconductors.

A 54.5 KB PDF filed as a schematic and identified only by the short code 51HQ, with no brand, model or revision stated.