LENOVO_THINLPAD_P1_TYPE_20MD_LPM_1_MB_17870_1_448_0DY04_0011_i7.rar

TXTAbout LENOVO THINLPAD P1 TYPE 20MD LPM 1 MB 17870-1 448 0DY04 0011 i7 BIOS / EC firmware

LENOVO THINLPAD P1 TYPE 20MD LPM 1 MB 17870-1 448 0DY04 0011 i7 is a Lenovo 20MD / 0DY04 BIOS / EC firmware dump for board 17870-1 (1 MB) — tested. It is packed in a RAR archive of 8.3 MB, I7 / I7-8750H CPU. It was first posted on 15 Jan 2024 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 17870-1.

For the same board you can also find a schematic — see all 17870-1 files.

MSGFrom the Telegram post

LENOVO THINLPAD P1 TYPE 20MD LPM-1 MB 17870-1 448.0DY04.0011 i7-8750H WORKING BIOS 100% OKOKOKOK TESTED OK 100%

J1Download 17870-1 BIOS / EC firmware from Telegram

R1How to download LENOVO THINLPAD P1 TYPE 20MD LPM 1 MB 17870-1 448 0DY04 0011 i7

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 LENOVO_THINLPAD_P1_TYPE_20MD_LPM_1_MB_17870_1_448_0DY04_0011_i7.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 17870-1. 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?