BIOS

BIOS_Acer_Aspire_V7_581R7_571R7.rar

BIOS / EC firmware for Acer 581R7 / 571R7 · 2.8 MB · shared in 7 Telegram posts.

Download in Telegram Similar files

TXTAbout BIOS Acer Aspire V7 581R7 571R7 BIOS / EC firmware

BIOS Acer Aspire V7 581R7 571R7 is an Acer 581R7 / 571R7 BIOS / EC firmware dump. It is packed in a RAR archive of 2.8 MB. It was first posted on 4 Sept 2019 and is available in 7 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 581R7.

Type
BIOS & EC
Format
.rar · RAR archive
Size
2.8 MB
Brand
Acer
Model
581R7, 571R7
First posted
4 Sept 2019
Last posted
10 Apr 2024
Sources
7

Tags

Acer 581R7 BIOSAcer 581R7 motherboardAcer 581R7 BIOS dumpBIOS bin fileSPI flash dumpAcer laptop BIOS binBIOS free download

J1Download 581R7 BIOS / EC firmware from Telegram

R1How to download BIOS Acer Aspire V7 581R7 571R7

  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_Acer_Aspire_V7_581R7_571R7.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 581R7. 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.