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- Hewlett-Packard 4540s i7-68IRRVer.F.42
HP ProBook 4540s system ROM in its Core i7 configuration, using BIOS family 68IRR at version F.42, provided as a 5.00 MB .rom file.
BIOS · 5.00 MB · 10 Sept 2017BIOS rom—5.00 MB - HP 4540S Roadrunner 1.1 12260-1 48.4SI08.011 UMA 25Q64FVSIG
HP ProBook 4540s BIOS for the Wistron Roadrunner 1.1 design, board 12260-1 with PCB part 48.4SI08.011, UMA integrated-graphics version.
BIOS · 12260-1 · 3.48 MB · 14 Apr 2018BIOS rar3.48 MB - 4540s
BIOS firmware archive whose name points to the HP ProBook 4540s, though no brand is confirmed in the listing and no board number, revision or chip details are given.
BIOS · 3.52 MB · 20 Oct 2022BIOS zip—3.52 MB - 4540S Roadrunner 1.1 12260-1 48.4SI08.011 UMA 25Q64
BIOS dump for the HP ProBook 4540s, platform Roadrunner 1.1, Wistron board 12260-1 marked 48.4SI08.011, UMA (integrated graphics) version, for a 25Q64 flash chip.
BIOS · 12260-1 · 3.53 MB · 17 May 2021BIOS rar3.53 MB - HP 4540S Roadrunner 1.1 12260-1 48.4SI08.011 UMA 25Q64FVSIG
BIOS dump for the HP ProBook 4540s, board code name Roadrunner 1.1, Wistron project number 12260-1 and PCB part 48.4SI08.011, for the UMA version with integrated…
BIOS · 12260-1 · 3.48 MB · 7 Jun 2019BIOS rar3.48 MB - HP Probook P4540s dis to uma mack ok jmd mack
DIS to UMA conversion package for the HP ProBook 4540s, marked as working and credited to JMD MACK, the author of the method.
Archive · 7.90 MB · 23 Feb 2020Archive rar—7.90 MB - hp4540 OK OK
An 8 MB raw BIOS binary labelled for the HP 4540, most likely a ProBook 4540s, with the name marking it as checked and working.
BIOS · 8.00 MB · 26 Jan 2017BIOS bin—8.00 MB - hp4540 OK OK
Firmware dump for an HP 4540, which by naming convention is a ProBook 4540s, stored as an 8.00 MB binary.
BIOS · 8.00 MB · 31 Oct 2022BIOS bin—8.00 MB - hp4540 OK OK
BIOS firmware for the HP ProBook 4540s, marked twice as OK in the name, which suggests the uploader tested the dump and found it working.
BIOS · 3.37 MB · 26 Jan 2017BIOS rar—3.37 MB