Acer Aspire 7540 7540G 304G32Mi MS2278 AMD Wistron JV71 TR8 48 4FP03
BIOS
755 KB · first posted in BIOS Archive
Get on TelegramWhat the file name tells us
| Brand | Acer |
|---|---|
| Model | Acer Aspire 7540 |
| Model | Acer Aspire 7540G |
| ODM | Wistron |
| Kind | BIOS |
| Format | .rar |
| Archive size | 755 KB |
| First posted | 2021-04-08 |
| Channel | BIOS Archive |
Parsed automatically from the file name and caption. Always compare the board number with the one printed on your board.
What this kind of file is for
A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .rar | RAR archive | 7-Zip or WinRAR |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Other files for this model
FileSizeRevAddedSource
Acer Aspire 7540 7540G 1 Wistron JV71-TR RevSB
Schematic1 MB.pdf
2.0 MB
SB
Get on Telegram Schematics & Boardviews Archive +1 more