ASRock X299 Extreme4 BIOS 1.90 Feb 13, 2021
... SLI., AMD Quad CrossFireX - 8 SATA3, 2 Ultra M.2 (PCIe Gen3 x4 & SATA3) - 2 ... Audio Codec) - Supports Purity Sound. 4 & DTS Connect - ASRock RGB LED Changes:- Update Intel Microcode for Cascade Lake-X CPU. ASRock instant flash Method 1: - Save the BIOS files on ...