Firmware dump for the ASUS X551CA notebook, an 8.00 MB binary. The name gives no revision, version or chip, so confirm the board version on the PCB before flashing.

ZIP archive tied to the ASUS N550JK notebook, with the name suggesting a BIOS release at version 208 (F1.208).

ASUS-style BIOS file for the X441BA, with version 308 shown in the file extension, 8 MB in size.

Compact RAR archive of 3.19 MB carrying firmware for the ASUS X550JX laptop, with no board revision, version or contents described in the name.

BIOS dump for the ASUS A456UR, also sold as X456UR, on Quanta-made board DAXK8HMB8E0 revision E, with an i5 and 930 noted, apparently the Intel Core i5 and GeForce 930…

RAR archive of 1.23 MB named after the ASUS G501JW laptop, with an RG suffix whose meaning is not explained in the name.

Firmware archive for an ASUS Q503UA notebook, compressed with 7-Zip at 3.77 MB. The name states only the model, so extract it to see whether it contains a raw flash dump…

BIOS dump for the ASUS X507UA laptop, mainboard X507UA revision 2.0, labelled for the Intel Core i3 sixth-generation configuration only.

BIOS image for the ASUS ROG Zephyrus S GX531GS, version 305 per the name, supplied as a raw 16.0 MB binary.

Raw 8 MB BIOS image named for the ASUS X505ZA, with an AS suffix whose meaning the name does not explain.

BIOS image for the ASUS X505ZA laptop at board revision 2.0, packaged in a 4.32 MB RAR. The X505ZA is an AMD Ryzen based model.

Firmware dump for an ASUS K43SD laptop, with the name showing a K43SDF1 build at BIOS version 206.

Compressed BIOS for the Asus K53SD notebook, tagged AS205, likely firmware revision 205 for this model.

Working BIOS dump for the ASUS X553M and X553MA, mainboard revision 2.0, in a 3.14 MB RAR.

Collection of original BIOS images for the ASUS X555LD laptop, covering board revisions 2.0, 3.3 and 3.6 in one RAR.

BIOS dump labelled for the ASUS K53S family, specifically a K53SV board with an NVIDIA N13P-GL2-A1 graphics chip and the Intel HM65 chipset, marked OK as tested.

Backup dump from an ASUS UX331UAL board read from a GigaDevice GD25Q64B chip, dated 2021-12-10 at 11:56:16, with the ME region cleared.

Firmware dump for a main board marked X756UXM, revision 3.2, which follows ASUS notebook naming, using a Winbond 25Q64FVSIQ 8MB SPI flash chip.

Firmware archive for the ASUS R558U laptop based on the X556UV motherboard, revision 3.1, packed as a 3.69 MB RAR.

BIOS dump for the ASUS X553MA laptop, board revision 2.0, 8 MB in size; the name misspells the brand.

BIOS dump for the ASUS K53SD main board, revision 2.3, taken from a K53E-SX690 unit and marked OK, meaning reported as working, packed as a 1.55 MB RAR.

ASUS X556UV BIOS dump for mainboard revision 3.1, with the Intel Management Engine region cleaned, as the CelanME tag indicates (a misspelling of clean ME).

Full 8 MB BIOS image for the ASUS X553MA, revision 2.0, intended for a Winbond W25Q64F flash chip as stated in the name.

ZIP archive of about 5.4 MB labelled only with the ASUS model code X509JA, a VivoBook laptop name, and nothing else on its contents.

Zip archive of 6.20 MB for the ASUS FX504GE gaming laptop, with the number 312 most likely marking the BIOS version, following the usual ASUS model-dot-version naming.

Full SPI flash dump for an Asus K54LY laptop motherboard, revision 2.1, with BIOS version 202 according to the name. The 4 MB size corresponds to a 32 Mbit flash chip.

Asus K53SJA BIOS image packed as a ZIP of 1.14 MB, with S315 in the name, most likely BIOS version 315.

BIOS and KBC (keyboard controller) firmware for the ASUS X553MA laptop, with a W25Q64F flash chip stated, which is a Winbond 64 Mbit (8 MB) SPI part, and the ME region…

BIOS or firmware dump for an M51T board at revision 2.0, with the part number 08G2005MT20J in the name.

Firmware archive for the K53SV laptop, an ASUS model, with the name stating version 2.3, most likely the mainboard revision.

BIOS dump for the X405UQ, marked AS305 and revision 2.1, with the Management Engine region cleaned.

BIOS dump for the Asus K55VD, taken from the K55VD main board revision 3.1, as an 8 MB binary image.

BIN BIOS dump for the ASUS X507UBR laptop motherboard, revision 2.0, UMA (integrated graphics) version, taken from a GD25Q64B flash chip and marked tested OK.

BIOS firmware for ASUS X555UB and X555UJ boards, revision 2.0, intended for the variant with an Nvidia GeForce 940M graphics chip and marked as tested OK, packed in 7z.

Firmware dump for the ASUS X541NA laptop mainboard, revision 2.1, with an additional 323 marking in the name and a note that it was tested and working; the RAR is 5.66…

Firmware archive whose name, X45UAS214, most likely refers to an ASUS X45U BIOS at version 214 in the usual ASUS naming style, though no brand is stated and the file is…

ASUS BIOS ROM covering the X553MA and X453MA laptops, with the name pointing to board revision 2.0 and version 210.

BIOS dump for the ASUS X541NA-GO121T, Intel-only version without discrete graphics, on the X541NA board, revision 2.1.

Firmware image for the ASUS X555SJ laptop, board revision 2.0, with F1206 apparently marking the BIOS version and the name stating it was tested OK.

BIOS archive for the ASUS X550JX notebook, with the name noting an Intel Core i5 configuration and a 2.0 tag, most likely the mainboard revision.