BIOS

DELL_OptiPlex_9020_All_In_One_IPPLP_AZ_BTC_202B_E220370_WORKING.rar

BIOS / EC firmware for Dell 202B / E220370 · 10.0 MB · shared in 1 Telegram post.

Download in Telegram Similar files

TXTAbout DELL OptiPlex 9020 All In One IPPLP AZ BTC 202B E220370 WORKING BIOS / EC firmware

DELL OptiPlex 9020 All In One IPPLP AZ BTC 202B E220370 WORKING is a Dell 202B / E220370 BIOS / EC firmware dump — tested. It is packed in a RAR archive of 10.0 MB. It was first posted on 27 Jun 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 202B.

Type
BIOS & EC
Format
.rar · RAR archive
Size
10.0 MB
Brand
Dell
Model
202B, E220370
Notes
tested
First posted
27 Jun 2023
Last posted
27 Jun 2023
Sources
1

Tags

Dell 202B BIOSDell 202B motherboardDell 202B BIOS dumpBIOS bin fileSPI flash dumpDell laptop BIOS binBIOS free download

MSGFrom the Telegram post

DELL OptiPlex 9020 All In One IPPLP-AZ BTC-202B E220370 WORKING BIOS 100% OKOKOKOK TESTED OK 100%

J1Download 202B BIOS / EC firmware from Telegram

R1How to download DELL OptiPlex 9020 All In One IPPLP AZ BTC 202B E220370 WORKING

  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_OptiPlex_9020_All_In_One_IPPLP_AZ_BTC_202B_E220370_WORKING.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 202B. 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.