- Platform
- Wistron E1
- Made by
- Wistron
- Files
- 1
- Updated
Acer EA40 is a laptop motherboard designed by Wistron and used in the Acer EA40.
The catalog has one BIOS file for it, posted in 2021. Each download button opens the original Telegram post.
BIOS notes: some archives also hold EC/KBC firmware. Read and save the original chip contents before you write anything to it — Keeping the Windows Product Key (MSDM) When Reflashing a BIOS.
Also listed under platform Wistron E1.
Compatible models
Files for Acer EA40
BIOS and firmware 1 All bios and firmware →
- Acer_E1_472G_Wistron_E1_472G_EA40_HW_MB12243_3_BIOS_&_IO_EC.rarDownload from Telegram
Frequently asked questions
What should I check before flashing the Acer EA40 BIOS?
Read the original chip with a programmer and save two copies before writing anything. Some archives include EC/KBC firmware, which may need to be written to a separate chip. A dump from another board carries that board's serial number and MAC address, so restore yours from the backup.
Guides for this board
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Files are hosted on Telegram by third parties; ExcitingSpas.com only links to public posts. Check that a file matches your board before using it. Disclaimer · Report a file