HP Probook 455 G3 DAX73AMB6E1 Quanta X73A-MB-D.rar

TXTAbout HP Probook 455 G3 DAX73AMB6E1 Quanta X73A-MB-D BIOS / EC firmware

HP Probook 455 G3 DAX73AMB6E1 Quanta X73A-MB-D is an HP X73A-MB-D BIOS / EC firmware dump for board DAX73AMB6E1. It is packed in a RAR archive of 302 KB. It was first posted on 25 Nov 2022 and is available in 2 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 DAX73AMB6E1.

For the same board you can also find a boardview, a schematic and board packs — see all DAX73AMB6E1 files.

J1Download DAX73AMB6E1 BIOS / EC firmware from Telegram

R1How to download HP Probook 455 G3 DAX73AMB6E1 Quanta X73A-MB-D

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 HP Probook 455 G3 DAX73AMB6E1 Quanta X73A-MB-D.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 DAX73AMB6E1. 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?