BIOS

dell ins 1545 abm working bios u23 (2).bin

BIOS / EC firmware for Dell u23 · 2.0 MB · shared in 2 Telegram posts.

TXTAbout dell ins 1545 abm working bios u23 BIOS / EC firmware

dell ins 1545 abm working bios u23 is a Dell u23 BIOS / EC firmware dump — tested. The BIN file is 2.0 MB. It was first posted on 17 Oct 2018 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 u23.

Type
BIOS & EC
Format
.bin · BIN firmware dump
Size
2.0 MB
Brand
Dell
Model
u23
Notes
tested
First posted
17 Oct 2018
Last posted
17 Oct 2018
Sources
2

Tags

J1Download u23 BIOS / EC firmware from Telegram

R1How to download dell ins 1545 abm working bios u23

  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 dell ins 1545 abm working bios u23 (2).bin to download it.
  3. Open it with Write it with a programmer: CH341A, RT809H, XGecu T48 and similar or Inspect it with a hex editor (HxD).

If a post was deleted, try another source above or search for u23. 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.

.BINWhat is a .bin file and how to open it?

BIN firmware dump. A raw copy of a flash chip (BIOS, EC or GPU VBIOS).

Open with:

  • Write it with a programmer: CH341A, RT809H, XGecu T48 and similar
  • Inspect it with a hex editor (HxD)

Tip: The file size must match the chip: 4 MB for 25Q32, 8 MB for 25Q64, 16 MB for 25Q128, 32 MB for 25Q256.