Firmware for the Dell OptiPlex 7450 all-in-one, board code IPKBL-TP, intended for a 16 MB flash chip according to the name.

BIOS image for the Dell OptiPlex 760 desktop, packed in a 2.36 MB RAR archive, with E93839 in the name, which looks like a Dell system board identifier for this model.

Tested BIOS archive for the Dell OptiPlex 3020 desktop, packed as a 4.28 MB RAR and marked as verified by FST Fix.

Tested BIOS archive for the Dell OptiPlex 3060 Tower, platform name Cougar MT, Wistron board 17539-1, with DX5RC and FA tokens likely referring to a part number and…

Firmware image for the Dell OptiPlex 9020 desktop, the 4 MB file, labelled as tested by FST Fix.

BIOS dump for the Dell OptiPlex 960 desktop, intended for an 8 MB flash chip and compressed into a 2.79 MB RAR.

SPI flash read from a Dell OptiPlex 3040 desktop, taken from a Winbond W25Q128BV chip in a WSON8 package and dated in the name to 26 October 2020.

BIOS dump for the Dell OptiPlex 780 desktop board marked CN-0V4W66, dated 2014.09.21 and sized for an 8MB flash chip, packed in a 2.23 MB RAR archive.

Archive of 2.64 MB for a Dell OptiPlex board designed by Wistron, referencing the Rosa, Mission Hills and Sawgrass project names, revision SA, and the board code MIH61R.

BIOS images for the Dell OptiPlex 7000 desktop, D17S, with both 32MB and 16MB variants in a 13.6 MB rar.

16 MB BIOS image for the Dell OptiPlex 3050 with the board reference 3050D8-MFF-BF, provided as a RAR archive.

RAR archive of 13.4 MB for the Dell OptiPlex All-in-One 7420. The name does not say what is inside, so it may hold a schematic, boardview, BIOS image or a mix, and it…

Schematic in PDF form for the Dell OptiPlex 7010 desktop, board code name Lanikai, covering the MT and DT chassis variants at revision A00.

Firmware image for the Dell OptiPlex 5040 mini-tower, whose motherboard is labelled MIQ170R, Triggerfish with DDR3L memory support, board number 14120-1.

BIOS image for the Dell OptiPlex 990 desktop, with the name listing E93839 and KA0121 codes and a 2MB chip size.

BIOS binary for the Dell OptiPlex 9030 all-in-one series, supplied as a 4.28 MB RAR archive.

Schematic for the Dell OptiPlex 7010 desktop, referring to the Lanikai platform in its mini tower and desktop chassis variants, document revision A00, compressed into a…

BIOS dump for the Dell OptiPlex 3010 desktop with MIH61R motherboard, board number 10097-1. The 10097-x number follows Wistron numbering, so Wistron is the board maker.

BIOS dump for the Dell OptiPlex 3040 desktop, 16.0 MB binary, described as a build with the Intel Management Engine region cleared.

Dell OptiPlex 3040 schematic in a 2.56 MB PDF, covering the Micro and Mini as well as SFF desktop variants, with an A00 revision marker and a date of 2015-07-20 in the…

BIOS for the Dell OptiPlex 9020 MT desktop, board 01PCY1, with images for two Macronix flash chips: MX25L3273E at 4 MB and MX25L6473E at 8 MB.

Firmware image for the Dell OptiPlex 3090 desktop, board number 212037-1, packed as a BIN in a ZIP archive and labelled as a 32MB dump.

BIOS image for the Dell OptiPlex 7010 desktop, with LA053 in the name, described as a working 8 MB dump and packed into a 4.26 MB RAR.

Archive of service material for the Dell OptiPlex 5050 MT desktop, code name Blackfish, board number 16510-1 with Dell part number VJ40T.

Dell OptiPlex 3020 small form factor boardview for the DIH81R Tigris motherboard, which the name gives as 12125-2.

BIOS dump for the Dell OptiPlex 9020 desktop, the 8 MB part, marked as tested by FST Fix.

BIOS archive for a Dell OptiPlex 5040 MT using the MIQ170R Triggerfish motherboard with DDR3L memory, marked 14120-1 and N21F8 with a $FA suffix.

BIOS image for the Dell OptiPlex 3020 mini tower, board MIH81R Tigris MT, Wistron number 12124-2, in a 4.45 MB ZIP.

BIOS image for a Dell OptiPlex 7040 desktop board, stored in a 7.56 MB ZIP and labelled for a 16 MB flash chip. The name gives no board revision or BIOS version.

Firmware dump for the Dell OptiPlex 7440 all-in-one, with the name also carrying the code IPPSL-BF, packed as a 7.40 MB RAR archive.

Firmware for the Dell OptiPlex 390 desktop, built on the MIH61R motherboard with the Intel H61 chipset, supplied as a 1.79 MB ZIP.

RAR archive with BIOS and EC firmware for the Dell OptiPlex 790, board identifiers E93839 and KA0120.

BIOS dump for the Dell OptiPlex 3050 desktop, board reference D8-MFF-BF, sized for a 16 MB flash chip and marked as tested working.

BIOS dump for a Dell OptiPlex 3020 on the PIH81R Dogfish Entry board, number 13124-1, with the model written as 3020NM in the name and marked fully working.

Working BIOS for the Dell OptiPlex 5040 small form factor desktop, board SR205 with PWB revision A00, supplied as a 12.8 MB rar archive.

BIOS dump for the Dell OptiPlex 9020 all-in-one, with IPPLP-AZ given as the board identifier, supplied as a 6.49 MB RAR archive.

BIOS dump for the Dell OptiPlex 3046 desktop, board code Whitefish MLK 16505-2 with 37PFR noted, taken from an MX25L12805 flash, which holds 16 MB, dated 2020-07-09.

BIOS package for the Dell OptiPlex 5260 all-in-one, mainboard IPCFI-BH revision A01, marked as tested and working in the name.

BIOS image for the Dell OptiPlex XE2 desktop, PWB revision A01, labelled as a working dump.

BIOS dump for the Dell OptiPlex 3050 desktop, labelled as a fully working image and packed in a 7.41 MB RAR archive.