legacy modem drivers

  1. KB5073724 Windows 10 ESU Rollup: Secure Boot Prep and Legacy Driver Removals

    Microsoft released a targeted security rollup for Windows 10 on January 13, 2026 — KB5073724 — and is asking eligible systems to take it seriously: the update prepares devices for an imminent Secure Boot certificate renewal, removes four legacy in‑box modem drivers that carry high‑risk baggage...
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    • esu ltsc rollout legacy modem drivers legacy modem drivers removal rollout planning secure boot secure boot certificates windows 10 esu windows 10 security update
    • Replies: 1
    • Forum: Windows News

  2. Windows 11 KB5073455: Secure Boot cert migration, legacy modem removal, and RDP fixes

    Microsoft's January 13, 2026 cumulative update for Windows 11 (KB5073455, OS Build 22631.6491) closes several security gaps, removes legacy modem drivers with known high-severity vulnerabilities, and introduces a controlled, phased mechanism to deliver replacement Secure Boot certificates ahead...
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    • enterprise it kb5073455 legacy hardware legacy modem drivers modem drivers secure boot security updates windows 10 esu windows 11 windows update
    • Replies: 2
    • Forum: Windows News