ASRock B860M Lightning WiFi

Firmware History

1. 3.21

   2026-03-09

   1. Update Intel Microcode 0x121 2. Update Intel ME version. (19.0.5.2175)

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2. 2.06

   2026-01-07

   1. Update Intel Microcode and ME version. 2. Support Upcoming Processors.

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3. 2.04

   2025-11-26

   1. Optimized system performance and stability. 2. Enhance platform security with Pre-boot DMA Protection, VT-d, and the IOMMU option.