DELL OPTIPLEX 780 E93839 GA0402.BIN.zip

TXTAbout DELL OPTIPLEX 780 E93839 GA0402.BIN BIOS / EC firmware

DELL OPTIPLEX 780 E93839 GA0402.BIN is a Dell E93839 / GA0402.BIN BIOS / EC firmware dump. It is packed in a ZIP archive of 2.2 MB. It was first posted on 16 Jan 2021 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 E93839.

J1Download E93839 BIOS / EC firmware from Telegram

R1How to download DELL OPTIPLEX 780 E93839 GA0402.BIN

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 780 E93839 GA0402.BIN.zip to download it.
3. Open it with Built into Windows and macOS or 7-Zip (free).

If a post was deleted, try another source above or search for E93839. 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.

.ZIPWhat is a .zip file and how to open it?