Small RAR archive, 670 KB, named for the ECS A33G mainboard. No chipset, version or content details are given in the name, so inspect the files before use.

ECS (named ESC in the file) desktop motherboard schematic for model P4M890T-M, in a 985 KB PDF.

Schematic for an ECS desktop motherboard, model P4M800PRO-M, supplied as a PDF of about 917 KB.

PDF schematic for an ESC motherboard, model RS485M-M, inside a 1.03 MB RAR archive. The name gives no revision, so compare the board silkscreen with the diagrams before…

Archive tied to the ECS P4M890T-M2 desktop motherboard, about 1.06 MB. The model name points to a VIA P4M890 chipset board.

Compressed RAR package, 875 KB, for the ECS desktop motherboard labelled P23G; the (2) suffix marks it as a duplicate copy of a similarly named file.

RAR archive of 1.10 MB holding service material for an ECS (Elitegroup) desktop mainboard, model P965T-A, as the name identifies it.

Archive for the P965T-A motherboard, marked ESC, likely ECS Elitegroup, 1.10 MB in RAR format. The model name points to an Intel P965 chipset desktop board.

Modified BIOS dump for the Dell OptiPlex 5050 desktop with the Management Engine region cleared, marked as tested by FST Fix.

ECS desktop board package for model P4M890T-M, stored as a 998 KB RAR archive. The P4M890 part of the name points to the VIA P4M890 chipset family, and the M suffix…

RAR archive labelled for the ECS CRU51-M7 motherboard, sized at 801 KB. Nothing else about the contents is stated, so treat it as unverified material, most likely a…

Schematic in PDF form, about 1.07 MB, for the ECS 946GZT-AM desktop mainboard. The model name indicates an Intel 946GZ chipset design with integrated graphics.

Circuit diagram in PDF form (922 KB) for the ECS MCP61PM-AM desktop mainboard. The name refers to an NVIDIA MCP61 single-chip design for AMD socket processors.

PDF schematic of roughly 989 KB for the ECS 945P-A desktop motherboard. The name identifies an Intel 945P chipset design, a discrete graphics platform for LGA775…

Tested BIOS image for the HP Z4 G4 Workstation, IDS base model, taken from a unit with serial CZC9118PQ7, sized 16 MB.

PDF schematic, about 924 KB, for the ECS C51PVGM-M desktop motherboard. The name suggests an NVIDIA C51 family chipset with integrated graphics in a micro-ATX form…

BIOS firmware for the IPXSB-DM motherboard, revision 1.02, noted as used in the P2-1404il PC model.

BIOS dump for the HP Compaq 8200 Elite Base Model Microtower PC, with version J01 in the name and marked as tested.

Schematic document for the ECS desktop board labelled CRU51-M7, provided as an 835 KB PDF.

Motherboard schematic in PDF form for the Biostar P4M8P-M7A, a desktop micro-ATX board for Pentium 4 processors.

BIOS archive for the ASUS TUF FA608P with AMD Ryzen 9, board DANJWIMBAA0, revision A, model code NJWI, marked as tested.

BIOS firmware archive for the HP EliteOne 1000 G2 34-inch curved All-in-One business desktop, base model, built on Quanta board DAN11AMB8H0.

BIOS archive for the ASUS TUF Gaming FA507UV, an AMD Ryzen model on Quanta board DA0NJSMBAF0, revision F. The model code given in the name is NJS.

Tested BIOS dump for the ASUS TUF Gaming A15 FA507 with AMD processor, on Quanta board DA0NJSMBAF0, revision F, model code NJS.

BIOS package for the ASUS TUF Gaming FA507RM, an AMD Ryzen laptop on Quanta motherboard DANJMMB2AA0, revision A, model code NJM.

Firmware archive for the Acer Nitro ANV15-51 on the Quanta board DA0ZYPMBAF0, revision F, model ZYP, with a 13th-generation Core i5.

BIOS archive for the Acer Predator Helios 16 PHN16-71 built on the Quanta board DAZGRMB2AC0, revision C, model code ZGR.

BIOS image for the Intel DH55TC desktop motherboard, prepared for a Winbond W25Q64BV SPI flash chip.

BIOS dump for the Itautec ST 4272 desktop, which uses a Gigabyte GA series motherboard, though the exact Gigabyte model is cut off in the name.

Schematic in PDF, packed as a RAR, for the Gigabyte GA-8I945GMF-RH-E desktop motherboard. The model name points to an Intel 945-series chipset board.

Combined BIOS collection covering several Intel H61 desktop boards: DH61BE, DH61CR, DH61DL, DH61WW, DH61SA and DH61ZE, in one 5.95 MB ZIP.

Small BIOS archive of 436 KB labelled P41d3 rev 6.x, which points to a desktop motherboard model and its PCB revision. No brand appears in the name.

BIOS image for the ASRock B550M-HDV desktop motherboard, file named B55HDV version 3.30, marked as tested. The raw binary is 32 MB, matching a 256 Mbit SPI flash chip.

BIOS image for the POS-AG31AP board, packaged as a 1.55 MB RAR. The name gives the board model but no revision, version or brand.

Firmware archive named PX915P4C-PRO, 3.01 MB in rar format, with no brand or revision in the name.