LENOVO_C4030_CIHASWS2_VER1_0_6050A2650901_A01_WORKING_BIOS_100%.rar

TXTAbout LENOVO C4030 CIHASWS2 VER1 0 6050A2650901 A01 WORKING BIOS 100% BIOS / EC firmware

LENOVO C4030 CIHASWS2 VER1 0 6050A2650901 A01 WORKING BIOS 100% is a Lenovo C4030 / CIHASWS2 / A01 BIOS / EC firmware dump for board 6050A2650901 — tested. It is packed in a RAR archive of 19.1 MB, board revision 1. It was first posted on 24 Feb 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 6050A2650901 revision 1.

For the same board you can also find board packs — see all 6050A2650901 files.

MSGFrom the Telegram post

LENOVO C4030 CIHASWS2 VER1.0 6050A2650901.A01 WORKING BIOS 100% U300 U3800 U5002 OKOKOKOK TESTED OK 100%

J1Download 6050A2650901 BIOS / EC firmware from Telegram

R1How to download LENOVO C4030 CIHASWS2 VER1 0 6050A2650901 A01 WORKING BIOS 100%

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_C4030_CIHASWS2_VER1_0_6050A2650901_A01_WORKING_BIOS_100%.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 6050A2650901. 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?