Macbook A1707 BIOS- 820-00928-04_820-00928-A
About this board
Macbook A1707 -04 -A — motherboard 820-00928 / 820-00928-A.
Files listed for this board
- EFI firmware (full SPI ROM dump)
Typical reasons to reflash: no boot or no chime after a firmware update, a firmware (EFI) password lock, or a corrupted ROM after liquid damage.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
Have a tested file for 820-00928? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.
Attachments
820-00928-A.BIN.zip
5.1 MB · Views: 32
5.1 MB · Views: 32
820-00928.brd
1 MB · Views: 38
1 MB · Views: 38
820-00928 MLB_BAFFIN2 diagram_LO.pdf
7.6 MB · Views: 42
7.6 MB · Views: 42
