HCL H54Y UMA HM55 PCH.BIN.zip

TXTAbout HCL H54Y UMA HM55 PCH.BIN BIOS / EC firmware

HCL H54Y UMA HM55 PCH.BIN is a H54Y / HM55 BIOS / EC firmware dump — UMA (integrated graphics). It is packed in a ZIP archive of 1.8 MB. It was first posted on 15 Dec 2024 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 H54Y.

J1Download H54Y BIOS / EC firmware from Telegram

R1How to download HCL H54Y UMA HM55 PCH.BIN

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 HCL H54Y UMA HM55 PCH.BIN.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 H54Y. 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?