HP_Zbook_17_G3_APW70_LA_C391P_Rev1B_2016_03_10_1MB_&_8MB_&16MB_BIOS.zip

TXTAbout HP Zbook 17 G3 APW70 LA-C391P Rev1B 2016 03 10 1MB & 8MB &16MB BIOS BIOS / EC firmware

HP Zbook 17 G3 APW70 LA-C391P Rev1B 2016 03 10 1MB & 8MB &16MB BIOS is an HP APW70 / &16MB BIOS / EC firmware dump for board LA-C391P (1 MB) — tested. It is packed in a ZIP archive of 13.6 MB, board revision 1B. It was first posted on 14 Jul 2025 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 LA-C391P revision 1B.

For the same board you can also find board packs — see all LA-C391P files.

MSGFrom the Telegram post

HP Zbook 17 G3 APW70 LA-C391P Rev1B 2016-03-10 1MB & 8MB &16MB BIOS OKOKOKOK TESTED OK 100%

J1Download LA-C391P BIOS / EC firmware from Telegram

R1How to download HP Zbook 17 G3 APW70 LA-C391P Rev1B 2016 03 10 1MB & 8MB &16MB BIOS

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 HP_Zbook_17_G3_APW70_LA_C391P_Rev1B_2016_03_10_1MB_&_8MB_&16MB_BIOS.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 LA-C391P. 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?