Acer_Chromebook_15_CB3_53_C4A5_DA0ZRUMB6D0.rar
BIOS / EC firmware for Acer CB3 / C4A5 · board DA0ZRUMB6D0 · 1.5 MB · shared in 1 Telegram post.
TXTAbout Acer Chromebook 15 CB3 53 C4A5 DA0ZRUMB6D0 BIOS / EC firmware
Acer Chromebook 15 CB3 53 C4A5 DA0ZRUMB6D0 is an Acer CB3 / C4A5 BIOS / EC firmware dump for board DA0ZRUMB6D0. It is packed in a RAR archive of 1.5 MB. It was first posted on 14 Feb 2019 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 DA0ZRUMB6D0.
For the same board you can also find board packs — see all DA0ZRUMB6D0 files.
- Type
- BIOS & EC
- Format
- .rar · RAR archive
- Size
- 1.5 MB
- Brand
- Acer
- Board number
- DA0ZRUMB6D0
- Model
- CB3, C4A5
- First posted
- 14 Feb 2019
- Last posted
- 14 Feb 2019
- Sources
- 1
Tags
J1Download DA0ZRUMB6D0 BIOS / EC firmware from Telegram
- BIOS ARCHIVE | BIOS |Laptop Firmware & Tools @biosarchive · 14 Feb 2019Open post
R1How to download Acer Chromebook 15 CB3 53 C4A5 DA0ZRUMB6D0
- Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
- You don’t need to join the channel. Tap the file Acer_Chromebook_15_CB3_53_C4A5_DA0ZRUMB6D0.rar to download it.
- Open it with 7-Zip (free) or WinRAR.
If a post was deleted, try another source above or search for DA0ZRUMB6D0. 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?
RAR archive. A compressed folder. It can hold a schematic, a boardview, a BIOS dump or all three.
Open with:
- 7-Zip (free)
- WinRAR
Tip: If the archive asks for a password, look for it in the Telegram post text.