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- x556uj
Firmware archive for the ASUS X556UJ laptop, a 3.72 MB RAR whose name gives no board revision, BIOS version or working status.
BIOS · 3.72 MB · 28 May 2017BIOS rar—3.72 MB - R558U (x556uv mb rev3.1)
Firmware archive for the ASUS R558U laptop based on the X556UV motherboard, revision 3.1, packed as a 3.69 MB RAR.
BIOS · 3.69 MB · 20 Jul 2024BIOS rar—3.69 MB - MONITOR PA248
Firmware archive for a monitor identified only as PA248, which matches the model code ASUS used for a ProArt display, although the name gives no brand.
BIOS · 506 KB · 25 Jun 2022BIOS rar—506 KB - N56JN rev2.0 clearME+EC
BIOS dump for the ASUS N56JN, board revision 2.0, with the ME region cleaned and the embedded controller firmware included.
BIOS · 3.10 MB · 9 Jun 2018BIOS rar—3.10 MB - X507UBR.303
ASUS BIOS image for the X507UBR model, firmware version 303, as an 8 MB binary. The name follows the usual ASUS convention of model code plus version number.
BIOS · 8.00 MB · 24 Nov 2025BIOS bin—8.00 MB - x555ld rev 2.0 ok
BIOS dump for the ASUS X555LD laptop motherboard revision 2.0, marked ok as a tested working image.
BIOS · 8.00 MB · 13 Oct 2022BIOS bin—8.00 MB - BACKUP X555QG Rev 2.0
Backup BIOS dump for the ASUS X555QG, revision 2.0 board, stored as a 2.83 MB RAR archive.
BIOS · 2.83 MB · 26 May 2021BIOS rar—2.83 MB - X507UBR CONFIGURED
Configured BIOS dump for the ASUS X507UBR laptop, an 8.00 MB BIN file ready for direct programming.
BIOS · 8.00 MB · 29 Oct 2022BIOS bin—8.00 MB - X550LC
BIOS firmware archive for the ASUS X550LC notebook, packed as a 3.16 MB RAR. The name gives only the model, with no board revision, BIOS version or chip type, so open…
BIOS · 3.16 MB · 26 Jan 2017BIOS rar—3.16 MB - X550WE Rev-2.0
BIOS package for the ASUS X550WE laptop motherboard, revision 2.0, packed as a ZIP archive of about 2 MB.
BIOS · 1.99 MB · 16 Apr 2019BIOS zip—1.99 MB - k50ij org
Original BIOS dump (org) from an ASUS K50IJ laptop, 1 MB in size, which corresponds to an 8-megabit SPI flash.
BIOS · 1.00 MB · 15 Jun 2022BIOS bin—1.00 MB - x551ca rev 2.2
ASUS BIOS archive for the X551CA laptop at board revision 2.2, compressed as a 3.62 MB RAR.
BIOS · 3.62 MB · 5 Apr 2018BIOS rar—3.62 MB - x550cl rev;2.1
Firmware archive for the ASUS X550CL laptop, board revision 2.1, packed as a 3.62 MB RAR.
BIOS · 3.62 MB · 13 Jun 2017BIOS rar—3.62 MB - N50AN51A-UNLOCKED
Unlocked BIOS package covering the N50A and N51A, two related Asus notebook models that can share firmware, compressed to 927 KB in RAR format.
BIOS · 927 KB · 30 Sept 2019BIOS rar—927 KB - 1008HA-UNLOCKED
Unlocked BIOS for the 1008HA netbook, presumably the ASUS Eee PC 1008HA, supplied as a 552 KB RAR archive.
BIOS · 552 KB · 30 Sept 2019BIOS rar—552 KB - DAG75AMBAD0 REV D (G75A)
BIOS firmware archive for the Quanta DAG75AMBAD0 motherboard, revision D, used in the ASUS G75A gaming laptop according to the name.
BIOS · DAG75AMBAD0 · 5.87 MB · 26 Apr 2021BIOS zip5.87 MB - X550CL Rev 2.1 GPU N14M-GL-S-A2 SLJ8E IT8517E
Firmware image for the ASUS X550CL mainboard, revision 2.1, built for the discrete GPU version with an NVIDIA N14M-GL-S-A2 chip.
BIOS · 8.00 MB · 26 Jan 2017BIOS bin—8.00 MB - UX302LA Bios Backup + ME 9 5 20
BIOS backup for the ASUS UX302LA ultrabook, including Management Engine firmware version 9.5.20, packed as a 3.15 MB RAR archive.
BIOS · 3.15 MB · 14 Sept 2019BIOS rar—3.15 MB - RTS5452H CODE CRC32 0xA8E44285 m6500q
Firmware dump for the Realtek RTS5452H USB Type-C power delivery controller, labelled for the ASUS M6500Q laptop, packed in a small RAR archive of 53 KB.
BIOS · 53.0 KB · 21 May 2026BIOS rar—53.0 KB - FX504GM DABKLIMBAB0 TUF Gaming FX504GM DABKLIMBAB0 REV 3.0
BIOS dump for the ASUS TUF Gaming FX504GM laptop on Quanta board DABKLIMBAB0, revision 3.0.
BIOS · DABKLIMBAB0 · 5.84 MB · 28 Feb 2021BIOS rar5.84 MB - UX31A2 rev 4.1
Firmware archive for the ASUS UX31A2 ultrabook, mainboard revision 4.1, packed as a 3.45 MB RAR.
BIOS · 3.45 MB · 1 Sept 2018BIOS rar—3.45 MB - P8H61-M-BM6630-8 DP MB WORKING BIOS 100%
RAR archive holding a firmware dump labelled for the P8H61-M motherboard, an ASUS desktop board based on the Intel H61 chipset, with the extra BM6630-8 DP marking in the…
BIOS · 6.06 MB · 1 Jan 2024BIOS rar—6.06 MB - X554L i3 with nvidia (X555LD main board rev2.0)
Firmware dump for the ASUS X554L with a Core i3 and NVIDIA graphics, fitted with the X555LD main board, revision 2.0.
BIOS · 3.30 MB · 20 Jul 2024BIOS rar—3.30 MB - K40IP-AS203
Zipped BIOS package for the Asus K40IP notebook, with AS203 in the name most likely marking Asus BIOS version 203 for this model.
BIOS · 570 KB · 25 Mar 2017BIOS zip—570 KB - x555ld rev 2.0 ok
Working BIOS dump for the ASUS X555LD motherboard revision 2.0, an 8.00 MB raw image. ASUS laptop boards print the model and revision on the PCB, so the 2.0 marking must…
BIOS · 8.00 MB · 26 Jan 2017BIOS bin—8.00 MB - k53sd(rev 5.1)
BIOS dump for the ASUS K53SD from motherboard revision 5.1, provided as a raw 4 MB binary. The size corresponds to a 32-megabit SPI flash chip.
BIOS · 4.00 MB · 31 Oct 2022BIOS bin—4.00 MB - a42j--k42jp
RAR archive of BIOS firmware naming A42J and K42JP, two closely related ASUS notebook models that share platform designs.
BIOS · 1.54 MB · 24 Jun 2017BIOS rar—1.54 MB - JYTUT
An 8 MB BIOS binary tagged as ASUS, but the file name JYTUT gives no model or board number, so it is uninformative on its own.
BIOS · 8.00 MB · 23 Jul 2022BIOS bin—8.00 MB - x540up rev 2.0
ASUS firmware archive for the X540UP mainboard, revision 2.0, packed as a 5.40 MB RAR. The name does not state the BIOS version or whether the ME region is cleaned, so…
BIOS · 5.40 MB · 1 Sept 2019BIOS rar—5.40 MB - B1400CEPEY-F1.321 16MB OKOK
BIOS image archive for the B1400CEPEY laptop, with F1.321 most likely denoting the firmware variant and version, and a 16MB dump size, marked double OK as verified.
BIOS · 7.38 MB · 10 Jun 2024BIOS rar—7.38 MB - X551CA REV 2.2 OK
BIOS dump for the ASUS X551CA motherboard, revision 2.2, marked OK in the name, which suggests it was read from or tested on a working board.
BIOS · 8.00 MB · 6 Jan 2026BIOS bin—8.00 MB - K52FAS-2
Firmware image of 4 MB with no extension, named K52FAS-2, which points to the ASUS K52F laptop family.
BIOS · 4.00 MB · 15 Jun 2022BIOS—4.00 MB - K52F OK
Firmware image for the ASUS K52F laptop, 4.00 MB, marked OK by the uploader to indicate it was tested and working.
BIOS · 4.00 MB · 31 Oct 2022BIOS bin—4.00 MB - AFS K52JBF1.208
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.
BIOS · 4.00 MB · 1 Feb 2024BIOS bin—4.00 MB - S300CAF1
BIOS update file for an S300CA board with the .305 extension, most likely firmware version 305, 8 MB in size.
BIOS · 8.00 MB · 15 Jun 2022BIOS 305—8.00 MB - PEGATRON-M52V-G60VX-UNLOCKED
Unlocked BIOS for a Pegatron-built board covering the Asus M52V and G60VX, packed in an 895 KB RAR file.
BIOS · 895 KB · 30 Sept 2019BIOS rar—895 KB - X555GD EDITED REV 2.0
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…
BIOS · 2.45 MB · 3 Mar 2019BIOS rar—2.45 MB - Eee PC 8G
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…
BIOS · 363 KB · 25 Mar 2017BIOS zip—363 KB - UX303UB-F1
BIOS dump for the ASUS UX303UB laptop, with an F1 suffix in the name whose meaning is not stated. The raw binary is 8 MB, matching a 64 Mbit SPI flash chip.
BIOS · 8.00 MB · 1 Aug 2020BIOS bin—8.00 MB - k556UF
Firmware archive labelled for the ASUS K556UF laptop, 3.69 MB in RAR format; the name gives no board revision or version number.
BIOS · 3.69 MB · 22 Jul 2017BIOS rar—3.69 MB