Method 1: The "CPU EVO" Windows Tool (Recommended for Ivy Bridge Support)
: Ensure all important work is saved and applications are closed. Update Methods Method 1: Using the ECS eBLU Utility (Windows) ecs h61h2mv bios update full
If you flash REV 1.0 BIOS onto a REV 2.0 board, it will fail. ECS uses hardware differences (different audio codec, LAN chip, or voltage regulators). Confirm twice. Method 1: The "CPU EVO" Windows Tool (Recommended