HP Z440 BIOS (REV 1)
File details
| Type | BIOS |
|---|---|
| Brand | HP |
| Model | Z440 |
| Revision | 1 |
| Device | Laptop |
| Format | RAR |
| Size | 6.9 MB |
| Added | June 19, 2023 |
| Updated | |
| Original file name | HP_Z440_Z640_Z840_Workstation_System_BIOS_FM_1401_FAR_PCB_FAB_REV1.rar |
Where to get the file
Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.
Alternative links
No other copies are known yet.
Description
HP Z440 Z640 Z840 Workstation System BIOS FM-1401 FAR (PCB FAB REV1.00) BIOS dump for the HP Z440 workstation, supplied as a RAR archive of about 6.9 MB. The original file name references the Z440, Z640 and Z840 workstation family, system BIOS FM-1401 FAR and PCB FAB REV1.00, so the revision is 1. A technician would use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before flashing, confirm that the board number and revision on your motherboard match the file, and save the original chip contents as a backup.
For the HP Z440 the catalog also has 4 BIOS dumps.
Description generated from the catalog data. ·
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Questions about this file
How do I flash this BIOS dump?
Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.
Will this BIOS work on my board?
Only if the board number and revision match: HP Z440. Dumps from a different board or revision can leave the board dead.
What does “clean ME” mean?
The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.