BIOS

HP 15 DAY21AMB6D0 RevD.rar

BIOS / EC firmware for HP · board DAY21AMB6D0 · 2.0 MB · shared in 2 Telegram posts.

Download in Telegram Similar files

TXTAbout HP 15 DAY21AMB6D0 RevD BIOS / EC firmware

HP 15 DAY21AMB6D0 RevD is an HP BIOS / EC firmware dump for board DAY21AMB6D0. It is packed in a RAR archive of 2.0 MB. It was first posted on 20 Sept 2017 and is available in 2 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 DAY21AMB6D0.

Type
BIOS & EC
Format
.rar · RAR archive
Size
2.0 MB
Brand
HP
Board number
DAY21AMB6D0
First posted
20 Sept 2017
Last posted
25 Oct 2019
Sources
2

Tags

DAY21AMB6D0 BIOSDAY21AMB6D0 BIOS binHP DAY21AMB6D0BIOS bin fileSPI flash dumpHP laptop BIOS binBIOS free download

J1Download DAY21AMB6D0 BIOS / EC firmware from Telegram

R1How to download HP 15 DAY21AMB6D0 RevD

  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 HP 15 DAY21AMB6D0 RevD.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 DAY21AMB6D0. 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.