Fujitsu LifeBook A553H BIOS (4 MB)
File details
| Type | BIOS |
|---|---|
| Brand | Fujitsu |
| Model | LifeBook A553H |
| Device | Laptop |
| Format | RAR |
| Size | 2.9 MB |
| BIOS chip size | 4 MB |
| Added | June 1, 2020 |
| Updated | |
| Original file name | Fujitsu_Lifebook_A553H_CP631524_X2_&_CP631521_Z2_W25Q32V@SOIC8_20200302.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 Fujitsu LifeBook A553H laptop, supplied for a 4 MB SPI flash chip. The original file name points to a W25Q32V chip in an SOIC8 package and lists board references CP631524 and CP631521, with revision marks X2 and Z2, so compare those against the markings on your board before doing anything. A dump like this is used with an external programmer to rewrite the flash after a corrupted BIOS or a failed update. Back up the original chip contents first, since a wrong image can leave the laptop unable to start.
The catalog also lists 1 BIOS dump for the Fujitsu LifeBook A553H.
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: Fujitsu LifeBook A553H. 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.