BIOS

COMPAQ PRESARIO _CQ27_NK53 VER 03_TESTED OK.rar

BIOS / EC firmware for HP CQ27 / NK53 · 3.5 MB · shared in 1 Telegram post.

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TXTAbout COMPAQ PRESARIO CQ27 NK53 VER 03 TESTED OK BIOS / EC firmware

COMPAQ PRESARIO CQ27 NK53 VER 03 TESTED OK is an HP CQ27 / NK53 BIOS / EC firmware dump — tested. It is packed in a RAR archive of 3.5 MB, board revision 03. It was first posted on 1 Jan 2023 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 CQ27 revision 03.

Type
BIOS & EC
Format
.rar · RAR archive
Size
3.5 MB
Brand
HP
Model
CQ27, NK53
Revision
03
Notes
tested
First posted
1 Jan 2023
Last posted
1 Jan 2023
Sources
1

Tags

HP CQ27 BIOSHP CQ27 motherboardHP CQ27 BIOS dumpBIOS bin fileSPI flash dumpHP laptop BIOS binBIOS free download

MSGFrom the Telegram post

COMPAQ PRESARIO CQ27 NK53 VER 03 TESTED OK TESTED OK 100%

J1Download CQ27 BIOS / EC firmware from Telegram

R1How to download COMPAQ PRESARIO CQ27 NK53 VER 03 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 COMPAQ PRESARIO _CQ27_NK53 VER 03_TESTED OK.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 CQ27. 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.