BIOS HP MS-7557 VER2.0.zip

TXTAbout BIOS HP MS-7557 VER2.0 BIOS / EC firmware

BIOS HP MS-7557 VER2.0 is an HP BIOS / EC firmware dump for board MS-7557. It is packed in a ZIP archive of 2.9 MB, board revision 2.0. It was first posted on 18 Oct 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 MS-7557 revision 2.0.

For the same board you can also find a schematic and a boardview — see all MS-7557 files.

J1Download MS-7557 BIOS / EC firmware from Telegram

R1How to download BIOS HP MS-7557 VER2.0

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 BIOS HP MS-7557 VER2.0.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 MS-7557. 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?