DUCKHORN_ADL_SC_UMA_MB_213134_1_448_0RBO8_0011_16MB_BIOS_100%_OK.rar

TXTAbout DUCKHORN ADL SC UMA MB 213134-1 448 0RBO8 0011 16MB BIOS 100% OK BIOS / EC firmware

DUCKHORN ADL SC UMA MB 213134-1 448 0RBO8 0011 16MB BIOS 100% OK is a 0RBO8 BIOS / EC firmware dump for board 213134-1 (16 MB) — tested, UMA (integrated graphics). It is packed in a RAR archive of 16.8 MB. It was first posted on 18 Sept 2025 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 213134-1.

MSGFrom the Telegram post

DUCKHORN ADL SC UMA MB 213134-1 448.0RBO8.0011 16MB BIOS 100% OK TESTED OK 100%

J1Download 213134-1 BIOS / EC firmware from Telegram

R1How to download DUCKHORN ADL SC UMA MB 213134-1 448 0RBO8 0011 16MB BIOS 100% OK

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 DUCKHORN_ADL_SC_UMA_MB_213134_1_448_0RBO8_0011_16MB_BIOS_100%_OK.rar to download it.
3. Open it with 7-Zip (free) or WinRAR.

If a post was deleted, try another source above or search for 213134-1. 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.

.RARWhat is a .rar file and how to open it?