BIOS

SM_BIOS_Asus_VivoBook_14_15_X415JAB_X515JAB_X415JA_UMA_Rev_3_0.rar

BIOS / EC firmware for Asus X415JAB / X515JAB / X415JA · 14.3 MB · shared in 1 Telegram post.

TXTAbout SM BIOS Asus VivoBook 14 15 X415JAB X515JAB X415JA UMA Rev 3 0 BIOS / EC firmware

SM BIOS Asus VivoBook 14 15 X415JAB X515JAB X415JA UMA Rev 3 0 is an Asus X415JAB / X515JAB / X415JA BIOS / EC firmware dump — UMA (integrated graphics). It is packed in a RAR archive of 14.3 MB, board revision 3. It was first posted on 20 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 X415JAB revision 3.

Type: BIOS & EC
Format: .rar · RAR archive
Size: 14.3 MB
Brand: Asus
Model: X415JAB, X515JAB, X415JA
Revision: 3
Notes: UMA (integrated graphics)
First posted: 20 Jul 2025
Last posted: 20 Jul 2025
Sources: 1

J1Download X415JAB BIOS / EC firmware from Telegram

Bios & Schematics @laptopbios · 20 Jul 2025
Open post

R1How to download SM BIOS Asus VivoBook 14 15 X415JAB X515JAB X415JA UMA Rev 3 0

Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
You don’t need to join the channel. Tap the file SM_BIOS_Asus_VivoBook_14_15_X415JAB_X515JAB_X415JA_UMA_Rev_3_0.rar to download it.
Open it with 7-Zip (free) or WinRAR.

If a post was deleted, try another source above or search for X415JAB. 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?

RAR archive. A compressed folder. It can hold a schematic, a boardview, a BIOS dump or all three.

Open with:

7-Zip (free)
WinRAR

Tip: If the archive asks for a password, look for it in the Telegram post text.