TOSHIBA - Toshiba Satellite P55W-C5200X REV 2.2 BIOS+EC

Jul 9, 2024

Toshiba P55W-C5200X Truc
REV 2.2
BIOS+EC

P55W-C5200X Ver 2.2
8MB
bios bin zip

P55W-C5200X
EC bin zip
OK

About this board

This thread is for the Toshiba Satellite P55W-C5200X EC.

Compare the board number printed on the PCB (near the RAM slots or under the battery) with the files before you flash. Board revision: 2.2. Match the revision as well as the board number.

What this thread covers

BIOS (full SPI chip dump, .bin)
EC / KBC firmware, if the board uses a separate EC chip

Usually needed when the laptop powers on with a black screen after a BIOS update, is stuck in a boot loop, or is locked with a BIOS password.

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 Toshiba Satellite P55W-C5200X EC in File Finder.

Click to expand...

TOSHIBA Toshiba Satellite P55W-C5200X REV 2.2 BIOS+EC

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