4PD0A4010001_MB_16811_1_W1PRD_BIOS_&_EC_W25Q128_&_W25X40.rar

TXTAbout 4PD0A4010001 MB 16811-1 W1PRD BIOS & EC W25Q128 & W25X40 BIOS / EC firmware

4PD0A4010001 MB 16811-1 W1PRD BIOS & EC W25Q128 & W25X40 is a 4PD0A4010001 / W1PRD BIOS / EC firmware dump for board 16811-1 for the W25Q128 / W25X40 SPI flash chip — EC firmware, tested. It is packed in a RAR archive of 3.9 MB. It was first posted on 10 Aug 2024 and is available in 3 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 16811-1.

MSGFrom the Telegram post

4PD0A4010001-MB 16811-1 W1PRD BIOS & EC W25Q128 & W25X40 TESTED OK 100%

J1Download 16811-1 BIOS / EC firmware from Telegram

R1How to download 4PD0A4010001 MB 16811-1 W1PRD BIOS & EC W25Q128 & W25X40

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 4PD0A4010001_MB_16811_1_W1PRD_BIOS_&_EC_W25Q128_&_W25X40.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 16811-1. 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?