HP 15-CS2057TX DAG7BDMB8F0 BIOS (REV F)
File details
| Type | BIOS |
|---|---|
| Brand | HP |
| Model | 15-CS2057TX |
| Board number | DAG7BDMB8F0 |
| Board maker (ODM) | Quanta |
| Revision | F |
| Device | Laptop |
| Format | RAR |
| Size | 6.5 MB |
| Added | June 26, 2021 |
| Updated | |
| Original file name | hp 15-cs2057tx_DAG7BDMB8F0 REV F_BID-084C0.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 15-CS2057TX laptop, board number DAG7BDMB8F0, revision F, with Quanta listed as the ODM. The archive is a RAR file of about 6.5 MB, named hp 15-cs2057tx_DAG7BDMB8F0 REV F_BID-084C0.rar. A dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision printed on your motherboard match the file, and back up the original chip contents so you can recover if the flash does not go as planned.
The catalog also lists 3 schematics and 4 BIOS dumps for board DAG7BDMB8F0.
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 15-CS2057TX DAG7BDMB8F0. 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.