Esonic Bios Update Jun 2026

Older Esonic boards lack USB legacy support. You must use a PS/2 keyboard or update via the jumper method (Clear CMOS before flashing).

BIOS updates are scary, but here's when you should consider updating esonic bios update

Remember the golden rules:

eSonic BIOS update offers several benefits, including: Older Esonic boards lack USB legacy support