Apple MacBook MBP 15 A1286 (820-2330) BIOS
BIOS
1.4 MB · first posted in BIOS Archive
Get on TelegramWhat the file name tells us
| Brand | Apple |
|---|---|
| Model | Apple A1286 |
| Board | 820-2330 |
| Kind | BIOS |
| Format | .zip |
| Archive size | 1.4 MB |
| First posted | 2020-01-02 |
| 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 |
|---|---|---|
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Other files for 820-2330
FileSizeRevAddedSource
Apple Macbook Pro A1286 820-2330-A
Schematic.pdf
3.0 MB
A
Get on Telegram Schematics & Boardviews Archive +1 more
Apple Macbook pro A1286 820-2330 BRD BVD
Boardview.brd
180 KB
—
Get on Telegram Schematics & Boardviews Archive +1 more
Apple Macbook Pro A1286 820-2330-A PDF
Schematic.pdf
2.7 MB
A
Get on Telegram Schematics & Boardviews Archive +1 more