Acer_Predator_Helios_300_N17C3_PH317_51_720W_mb_C5PRH_LA_E921P_REV.rar

TXTAbout Acer Predator Helios 300 N17C3 PH317 51 720W mb C5PRH LA-E921P REV BIOS / EC firmware

Acer Predator Helios 300 N17C3 PH317 51 720W mb C5PRH LA-E921P REV is an Acer N17C3 / PH317 / 720W BIOS / EC firmware dump for board LA-E921P. It is packed in a RAR archive of 5.1 MB. It was first posted on 6 Jun 2021 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-E921P.

For the same board you can also find a schematic, a boardview and board packs — see all LA-E921P files.

J1Download LA-E921P BIOS / EC firmware from Telegram

R1How to download Acer Predator Helios 300 N17C3 PH317 51 720W mb C5PRH LA-E921P REV

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 Acer_Predator_Helios_300_N17C3_PH317_51_720W_mb_C5PRH_LA_E921P_REV.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-E921P. 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?