G50_30_a7cn48ww_64.rar

TXTAbout G50 30 a7cn48ww 64 BIOS / EC firmware

G50 30 a7cn48ww 64 is a Compal G50 / a7cn48ww BIOS / EC firmware dump for board NM-A311 — EC firmware. It is packed in a RAR archive of 2.5 MB. It was first posted on 31 Jan 2017 and is available in 4 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 NM-A311.

For the same board you can also find a boardview, a schematic, tools and board packs — see all NM-A311 files.

MSGFrom the Telegram post

nm-a311 rev:1.0 bios&ec

J1Download NM-A311 BIOS / EC firmware from Telegram

R1How to download G50 30 a7cn48ww 64

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 G50_30_a7cn48ww_64.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 NM-A311. 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?