BIOS

BIOS HP Compaq PRO 6300 11053-1 TESTED OK.zip

BIOS / EC firmware for HP · board 11053-1 · 5.2 MB · shared in 4 Telegram posts.

TXTAbout BIOS HP Compaq PRO 6300 11053-1 TESTED OK BIOS / EC firmware

BIOS HP Compaq PRO 6300 11053-1 TESTED OK is an HP BIOS / EC firmware dump for board 11053-1 — tested. It is packed in a ZIP archive of 5.2 MB. It was first posted on 26 Sept 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 11053-1.

Type
BIOS & EC
Format
.zip · ZIP archive
Size
5.2 MB
Brand
HP
Board number
11053-1
Notes
tested
First posted
26 Sept 2021
Last posted
13 Jul 2025
Sources
4

Tags

J1Download 11053-1 BIOS / EC firmware from Telegram

R1How to download BIOS HP Compaq PRO 6300 11053-1 TESTED 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 BIOS HP Compaq PRO 6300 11053-1 TESTED OK.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 11053-1. 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.

.ZIPWhat is a .zip file and how to open it?

ZIP archive. A compressed folder with one or more files inside.

Open with:

  • Built into Windows and macOS
  • 7-Zip (free)