Chromebook C223NA
BIOS W25Q04
Schematics C223NA C423NA C523NA OK
BIOS W25Q04
Schematics C223NA C423NA C523NA OK
About this board
Files for the Asus Chromebook C223NA C423NA C523NA motherboard.
Compare the board number printed on the PCB (near the RAM slots or under the battery) with the files before you flash.
Files listed for this board
- BIOS (full SPI chip dump, .bin)
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Typical reasons to reflash: no power or no display after a failed BIOS update, a BIOS/supervisor password lock, or a corrupted Intel ME region.
Before flashing, always read and save the original chip. It holds the serial number, UUID, MAC address and ME data for that exact machine.
Have a tested file for this board? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.
Attachments
Chromebook C223NA C423NA C523NA.pdf
2.8 MB · Views: 17
2.8 MB · Views: 17
W25Q04 C223NA.BIN
512 KB · Views: 10
512 KB · Views: 10
C223NA 2.2 60NX01R0-MB1421 C523NA MB._4G_N3350_AS__R2.2.cad.zip
144 KB · Views: 4
144 KB · Views: 4
W25Q40.BIN
512 KB · Views: 4
512 KB · Views: 4
Last edited by a moderator:
