Toshiba SATELLITE C55-A-138 (PT10F UMA MB REV 2.1).zip

TXTAbout Toshiba SATELLITE C55-A-138 (PT10F UMA MB REV 2.1) BIOS / EC firmware

Toshiba SATELLITE C55-A-138 (PT10F UMA MB REV 2.1) is a Toshiba C55-A-138 / PT10F BIOS / EC firmware dump — UMA (integrated graphics). It is packed in a ZIP archive of 3.0 MB, board revision 2.1. It was first posted on 15 Jun 2022 and is available in 1 Telegram channel.

Write it with an SPI programmer such as CH341A, RT809H or XGecu T48 to revive a board after a failed BIOS update, fix a corrupted Intel ME region or remove a forgotten BIOS password. Read and save the original chip first, and check that your board is C55-A-138 revision 2.1.

J1Download C55-A-138 BIOS / EC firmware from Telegram

R1How to download Toshiba SATELLITE C55-A-138 (PT10F UMA MB REV 2.1)

1. Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
2. You don’t need to join the channel. Tap the file Toshiba SATELLITE C55-A-138 (PT10F UMA MB REV 2.1).zip to download it.
3. Open it with Built into Windows and macOS or 7-Zip (free).

If a post was deleted, try another source above or search for C55-A-138. Step-by-step help: downloading from Telegram.

Back up the original chip twice before writing this dump, and check that the board number and chip size match. See how to flash a BIOS chip.

.ZIPWhat is a .zip file and how to open it?