If you need the raw binary for a CH341A programmer or similar tool, follow these steps:
Even though the CPU (Skylake/Kaby Lake) is the same, the board layout, GPIO mappings, and Intel Management Engine (ME) regions differ. You will get a “BIOS ID mismatch” or no boot. hp z240 bios bin file link
: If your workstation won't boot, you can place this .bin file on a FAT32-formatted USB drive to use the built-in emergency recovery feature. If you need the raw binary for a
Go to the official HP Software and Driver Downloads page for the Z240 [16]. Select your (Windows or Linux) [10]. Expand the BIOS category [10]. the board layout