BIOS

DELL OptiPlex 5490 AIO IPRKL-GF UMA 32MB BIOS.rar

BIOS / EC firmware for Dell · 42.9 MB · shared in 1 Telegram post.

Download in Telegram Similar files

TXTAbout DELL OptiPlex 5490 AIO IPRKL-GF UMA 32MB BIOS BIOS / EC firmware

DELL OptiPlex 5490 AIO IPRKL-GF UMA 32MB BIOS is a Dell BIOS / EC firmware dump (32 MB) — tested, UMA (integrated graphics). It is packed in a RAR archive of 42.9 MB. It was first posted on 29 Sept 2025 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 this board.

Type
BIOS & EC
Format
.rar · RAR archive
Size
42.9 MB
Brand
Dell
Flash size
32 MB
Notes
tested, UMA (integrated graphics)
First posted
29 Sept 2025
Last posted
29 Sept 2025
Sources
1

Tags

BIOS bin fileSPI flash dumpDell laptop BIOS binBIOS free download

MSGFrom the Telegram post

DELL OptiPlex 5490 AIO IPRKL-GF UMA 32MB BIOS TESTED OK 100%

J1Download DELL OptiPlex 5490 AIO IPRKL-GF UMA 32MB BIOS BIOS / EC firmware from Telegram

R1How to download DELL OptiPlex 5490 AIO IPRKL-GF UMA 32MB BIOS

  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 5490 AIO IPRKL-GF UMA 32MB BIOS.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 DELL OptiPlex 5490 AIO IPRKL-GF UMA 32MB BIOS. 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.