HP ProBook 4540S BIOS
File details
| Type | BIOS |
|---|---|
| Brand | HP |
| Model | ProBook 4540S |
| Device | Laptop |
| Format | RAR |
| Size | 8.7 MB |
| Marks | tested by uploader |
| Added | November 28, 2020 |
| Updated | |
| Original file name | HP_Probook_4540S_AMD_VGA_PKX338_00_216_0833002_SLJ8E_E226B208_SMSC.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
BIOS dump for the HP ProBook 4540S laptop, supplied as a RAR archive of about 8.7 MB and marked as tested by the uploader. The original file name, HP_Probook_4540S_AMD_VGA_PKX338_00_216_0833002_SLJ8E_E226B208_SMSC.rar, carries the board and version details, so compare it with the label on your own board before use. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.
For the HP ProBook 4540S the catalog also has 18 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 ProBook 4540S. 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.