Acer Aspire Z1-621 Quanta UI2H DAUI2HMB6B0 REV B.zip

TXTAbout Acer Aspire Z1-621 Quanta UI2H DAUI2HMB6B0 REV B BIOS / EC firmware

Acer Aspire Z1-621 Quanta UI2H DAUI2HMB6B0 REV B is an Acer Z1-621 / UI2H BIOS / EC firmware dump for board DAUI2HMB6B0. It is packed in a ZIP archive of 2.7 MB. It was first posted on 3 May 2021 and is available in 4 Telegram channels.

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 DAUI2HMB6B0.

J1Download DAUI2HMB6B0 BIOS / EC firmware from Telegram

R1How to download Acer Aspire Z1-621 Quanta UI2H DAUI2HMB6B0 REV B

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 Acer Aspire Z1-621 Quanta UI2H DAUI2HMB6B0 REV B.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 DAUI2HMB6B0. 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?