Microsoft has confirmed that two recent Windows 11 servicing updates — KB5064081 (August) and KB5065426 (September) — introduced a regression that can block playback of DRM‑protected video in certain Blu‑ray, DVD and digital‑TV applications, and a targeted remediation is being staged through the...
Microsoft has confirmed that the August and September 2025 servicing updates for Windows 11 introduced a regression that can block playback of DRM‑protected video in certain Blu‑ray, DVD and digital‑TV applications, and Microsoft is rolling a targeted fix through the Release Preview channel...