Sony
Vaio VPC-CW Series
M9A0 MBX-226 Rev 1.1
IP-009BJ02-8011 MBX-226 bios bin
Vaio VPC-CW Series
M9A0 MBX-226 Rev 1.1
IP-009BJ02-8011 MBX-226 bios bin
About this board
This thread is for the Sony Vaio VPC-CW MBX-226 M9A0 MBX-226.
Compare the board number printed on the PCB (near the RAM slots or under the battery) with the files before you flash. Board revision: 1.1. Match the revision as well as the board number.
Files usually needed for this board
- BIOS (full SPI chip dump, .bin)
- EC / KBC firmware, if the board uses a separate EC chip
- 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.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
If you have a working file for this board, please share it below. More files: search Sony Vaio VPC-CW MBX-226 M9A0 MBX-226 in File Finder.
Attachments
M9A0 MBX-226 IP-009BJ02-8011 REV 1.1.rar
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999.6 KB · Views: 2
