BIOS

DELL_VOSTRO_3700_DW70_CALPELLA_09290_1_U6203_&_U6202_BIOS_&_KBEC.rar

BIOS / EC firmware for Dell DW70 / U6203 / U6202 · 1.9 MB · shared in 1 Telegram post.

Download in Telegram Similar files

TXTAbout DELL VOSTRO 3700 DW70 CALPELLA 09290 1 U6203 & U6202 BIOS & KBEC BIOS / EC firmware

DELL VOSTRO 3700 DW70 CALPELLA 09290 1 U6203 & U6202 BIOS & KBEC is a Dell DW70 / U6203 / U6202 BIOS / EC firmware dump — tested. It is packed in a RAR archive of 1.9 MB. It was first posted on 22 Nov 2022 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 DW70.

Type
BIOS & EC
Format
.rar · RAR archive
Size
1.9 MB
Brand
Dell
Model
DW70, U6203, U6202
Notes
tested
First posted
22 Nov 2022
Last posted
22 Nov 2022
Sources
1

Tags

Dell DW70 BIOSDell DW70 motherboardDell DW70 BIOS dumpBIOS bin fileSPI flash dumpDell laptop BIOS binBIOS free download

MSGFrom the Telegram post

DELL VOSTRO 3700 DW70 CALPELLA 09290 1 U6203 & U6202 BIOS & KBEC TESTED OK 100%

J1Download DW70 BIOS / EC firmware from Telegram

R1How to download DELL VOSTRO 3700 DW70 CALPELLA 09290 1 U6203 & U6202 BIOS & KBEC

  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_VOSTRO_3700_DW70_CALPELLA_09290_1_U6203_&_U6202_BIOS_&_KBEC.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 DW70. 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.