Asus ROG STRIX X570-E GAMING WIFI II

Specifications

  • Manufacturer: Asus
  • Chipset: X570
  • Socket: AM4
  • Form Factor: ATX
  • DIMM Slots: 4
  • Color: Black

Resources

BIOS Update Notifications

Latest BIOS Version

Version:5044
Release Date:2026-01-30

"Improve system compatibilityBefore running the USB BIOS Flashback tool, please rename the BIOS file (R570EGW2.CAP) using BIOSRenamer."

BIOS Release Notes Analysis

Launch Stability & Compatibility

The platform lifecycle begins with launch firmware v0309, quickly maturing via v4204 which integrates AGESA 1.2.0.6b to officially support the Ryzen 7 5800X3D and optimize L3 V-Cache performance. A critical stability patch arrives in v4404, utilizing AGESA 1.2.0.7 to resolve Windows 10/11 system stuttering caused by fTPM key validation latency. General system compatibility is further refined in v4408, establishing a stable baseline for the X570 chipset.

Feature Maturity & Hardware Support

Feature expansion continues in v4602, which updates the codebase to AGESA 1.2.0.8, unlocking native Curve Optimizer support for the Ryzen 7 5800X3D and mitigating early speculative side-channel risks. Subsequent update v4802 implements AGESA 1.2.0.A to further stabilize system performance and address pre-Inception security vectors. This phase ensures robust voltage regulation and thermal management capabilities across the Ryzen 5000 series architecture.

Critical Security & Power Management

Long-term support focuses on hardening the platform against high-severity vulnerabilities. Version v5003 integrates AGESA 1.2.0.B to mitigate the Inception exploit (CVE-2023-20569), while v5013 applies AGESA 1.2.0.Ca to address LogoFAIL image parsing risks and Zenbleed. The firmware stack addresses the critical SMM Lock Bypass known as Sinkclose in v5020 via AGESA 1.2.0.Cc, alongside fixes for CPU exceptions during sleep states. Recent updates v5031 and v5041[Beta] advance to AGESA 1.2.0.E and 1.2.0.F respectively, patching SMM vulnerabilities (AMD-SB-7027) and upgrading fTPM firmware for G-Series APUs in v5043[Beta].

ℹ️AI-synthesized summary derived from official changelogs and verified microcode specifications. Always verify with the manufacturer.