HP Compaq A900 JBW00 LA-3981P bios.rar

TXTAbout HP Compaq A900 JBW00 LA-3981P bios BIOS / EC firmware

HP Compaq A900 JBW00 LA-3981P bios is an HP A900 / JBW00 BIOS / EC firmware dump for board LA-3981P. It is packed in a RAR archive of 628 KB. It was first posted on 10 Aug 2019 and is available in 6 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 LA-3981P.

For the same board you can also find a schematic and board packs — see all LA-3981P files.

J1Download LA-3981P BIOS / EC firmware from Telegram

R1How to download HP Compaq A900 JBW00 LA-3981P 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 Compaq A900 JBW00 LA-3981P bios.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 LA-3981P. 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?