BIOS

Hewlett-Packard 4540s i7-68IRRVer.F.42.rar

BIOS / EC firmware for HP 4540s · 2.5 MB · shared in 5 Telegram posts.

Download in Telegram Similar files

TXTAbout Hewlett-Packard 4540s i7-68IRRVer.F.42 BIOS / EC firmware

Hewlett-Packard 4540s i7-68IRRVer.F.42 is an HP 4540s BIOS / EC firmware dump. It is packed in a RAR archive of 2.5 MB, I7 CPU. It was first posted on 14 Jul 2020 and is available in 5 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 4540s.

Type
BIOS & EC
Format
.rar · RAR archive
Size
2.5 MB
Brand
HP
Model
4540s
CPU
I7
First posted
14 Jul 2020
Last posted
10 Apr 2024
Sources
5

Tags

HP 4540s BIOSHP 4540s motherboardHP 4540s BIOS dumpBIOS bin fileSPI flash dumpHP laptop BIOS binBIOS free download

J1Download 4540s BIOS / EC firmware from Telegram

R1How to download Hewlett-Packard 4540s i7-68IRRVer.F.42

  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 Hewlett-Packard 4540s i7-68IRRVer.F.42.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 4540s. 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.