DAC BC REV 1A DAC BC05 REV A1 01 4 19A2BC0503 SST25VF080B 20180605 BIOS
File details
| Type | BIOS |
|---|---|
| Revision | 1A |
| Format | RAR |
| Size | 0.3 MB |
| Added | November 20, 2021 |
| Updated | |
| Original file name | DAC_BC_REV_1A_DAC_BC05_REV_A1_01_4_19A2BC0503_SST25VF080B_20180605.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, revision 1A, delivered as a RAR archive of about 0.3 MB. The original file name is DAC_BC_REV_1A_DAC_BC05_REV_A1_01_4_19A2BC0503_SST25VF080B_20180605.rar, which points to an SST25VF080B flash chip, an 8 Mbit part. The facts do not name the laptop brand or model, so check the board number and revision against your own board before flashing. A dump like this is used with a programmer to rewrite the SPI chip after BIOS corruption or a failed update. Back up the original chip contents first.
Description generated from the catalog data. ·
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: DAC BC REV 1A DAC BC05 REV A1 01 4 19A2BC0503 SST25VF080B 20180605. 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.