ASUS UX305CA BIOS file with a .300 extension, 8.00 MB in size, a format typical of ASUS firmware updates where the extension reflects the BIOS version, here apparently…

BIOS update file for an S300CA board with the .305 extension, most likely firmware version 305, 8 MB in size.

BIOS image for the ASUS N43SL laptop, version 413, following the ASUS naming habit where the extension carries the BIOS version.

Firmware image for an Asus K52JB laptop, with BF1 in the name and 208 as the BIOS version, following Asus's model-plus-version naming.

ASUS-style BIOS image named for the K54HR model, with the .205 extension indicating firmware version 205 in ASUS naming practice.

BIOS dump for the ASUS X555L, an 8.00 MB raw binary marked ok as a working image. The name gives no board revision or CPU variant, and the X555L family covers several…

BIOS file for the ASUS P5KPL-AM desktop motherboard, version 0603, packed as a 628 KB ZIP.

Unlocked BIOS for a Pegatron-built board covering the Asus M52V and G60VX, packed in an 895 KB RAR file.

Edited BIOS image for the ASUS X555GD laptop, board revision 2.0, in RAR form. Edited usually means the dump was modified, often cleaned or with personal data altered…

Embedded controller firmware for the ASUS X555LD, targeting the ITE IT8585 chip named in the file. At 29.9 KB it holds only the EC code, not the main BIOS.

ASUS Eee PC 8G firmware supplied as a 363 KB zip archive. The name carries no BIOS version, board number or revision, so the archive contents need checking before…

Firmware archive for the ASUS K40IJ notebook, packed as a 634 KB zip with no BIOS version given in the name.

Compressed BIOS image for the ASUS Eee PC 1015PX netbook, a small 440 KB RAR. No board number or firmware version is stated, so identify the mainboard revision from the…

Firmware for the ASUS Eee PC 1001PXD netbook in a 415 KB RAR archive. The name carries no board revision or version, so check the mainboard marking before relying on the…

Backup BIOS read from an ASUS X541UV, board revision 2.0, taken from a GigaDevice GD25Q64 flash chip.

Raw 8 MB BIOS dump for the ASUS X555LD notebook, without a board revision or firmware version in the name.

BIOS file for the ASUS K53SM notebook, version 214 according to the name, stored as a 4 MB binary. That size matches a 32 Mbit SPI flash.

BIOS file for the ASUS Eee PC 1015CX netbook, supplied as a RAR archive of about 1000 KB.

Compressed BIOS for the Asus K42JB laptop, named with AS220, likely BIOS revision 220. The archive is 975 KB, roughly a 1 MB firmware package.

RAR archive with BIOS firmware for the ASUS X550C notebook in the configuration with an Intel Core i5 processor and NVIDIA GeForce 720M discrete graphics.

Uncompressed 8 MB BIOS image for the ASUS X551MA notebook, marked as tested. No board revision is mentioned, so verify the motherboard model printed on the PCB.

ASUS X507UBR archive labelled 303, a 5.54 MB rar that most likely holds BIOS firmware version 303 for this model, though the name does not state it outright.

Compressed BIOS package for the ASUS S551LN ultrabook, about 3.26 MB as a ZIP file. No version or board revision is given in the name, so check the extracted image and…

Realtek RTS5452H Type-C PD firmware for an ASUS board labelled NB6510A RPL PCB MB V4, packed as a 55.7 KB RAR.

Combined BIOS and EC firmware set for the ASUS X541UVK, packed in a 5.49 MB RAR archive.

BIOS for the ASUS K42JC laptop, in a 1.56 MB RAR; the name gives no revision, version or flash chip details.

BIOS file for an Asus K52Jc laptop, version 216 as shown by the number after the dot in the name.

Asus K54L BIOS archive marked AS208, which in Asus naming indicates BIOS version 208, a later release than the 206 package for the same model.

BIOS package for the Asus K42DY laptop, labelled AS205, probably firmware release 205. The ZIP is 1.14 MB; unpack it and check whether it is a flashable SPI image or an…

Firmware for the X455LJ at board revision 3.1, an ASUS model, although the brand is not stated in the entry.

ASUS X550EPF BIOS image, with version or revision tag 1303, in a 1.72 MB ZIP archive. Firmware like this is written to the SPI flash chip with an external programmer…

BIOS dump for the ASUS X550CC notebook, version 212 according to the name, provided as an 8.00 MB binary.

Another tested working BIOS dump for the ASUS X541NA, board revision 2.1 with the 323 marking, this archive measuring 5.71 MB, slightly larger than the similarly named…

BIOS image for the ASUS X540NA laptop, with AS311 most likely being the firmware version, in a 5.62 MB ZIP.

Small 145 KB RAR archive for the K42F motherboard, revision 3.2, a board used in ASUS K42F series laptops.

Raw 8 MB BIOS image for the ASUS X551MA motherboard, revision 2.0. The name notes a Winbond 25Q64FW flash, a 64 Mbit part that runs at 1.8 V, so the programmer must be…

BIOS image for the ASUS X553MA laptop, from a motherboard marked revision 2.0. The name also records the flash chip as a Winbond W25Q64F, a 64-megabit part that matches…

Original working BIOS for ASUS X550VC and X550CC laptops, read from a Winbond W25Q64FVSIG, an 8 MB SPI flash chip.

Second copy of a 37.1 MB firmware binary named for the ASUS FX507ZV4AS notebook. Its size points to a BIOS update capsule rather than a raw dump, because it is larger…

Zipped BIOS for the Asus K42DQ notebook; the as203 suffix most likely means BIOS version 203.