Boardview for the ASUS K53SV, revision 2.4, tied in the name to ASUS board part number 60-N8LMB1200-A02, in a 213 KB RAR archive.

Another boardview for the ASUS K53SV laptop, revision 2.4, this time in a slightly larger 245 KB RAR archive, which may hold a different file format or extra content…

BIOS dump for the ASUS K53SV laptop, revision 2.2, archived as a 1.63 MB ZIP and marked OK in the name.

RAR archive containing a BIOS dump for the ASUS K53SV laptop motherboard, revision 2.3, with the Intel Management Engine region cleaned and marked as working.

Working BIOS dump for the ASUS A53S / K53SV laptop mainboard revision 2.1, the variant with the N12P-GS-A1 GeForce GT540 graphics, in a 2.00 MB RAR.

Working BIOS image for the ASUS K53SV main board, revision 2.2, matched to the variant with an NVIDIA N12P-GS A1 graphics chip. It comes as a 1.75 MB ZIP archive.

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.

BIOS dump for the ASUS K53SD main board, revision 2.3, taken from a K53E-SX690 unit and marked as working. The RAR archive is 1.50 MB.

BIOS archive for the Asus K53SK laptop, with AS204 marking what appears to be BIOS version 204.

Boardview for the K53SK motherboard revision 2.0, a board name used by ASUS K53 series notebooks, compressed in a 174 KB ZIP.

BIOS and EC firmware set for an ASUS K53SD laptop, board revision 5.1, with an ITE IT8572E embedded controller named in the file.

BIOS image for an ASUS K53SV motherboard at revision 3.1, marked as tested and working (ok) in the name.

BIOS dump for the Asus K53SD motherboard revision 5.1, marked as tested and with the Intel Management Engine region cleaned, supplied in a 1.55 MB RAR.