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avd regression
About this tag
The avd regression tag covers issues where Windows cumulative updates, such as KB5074109 from January 2026, introduce regressions affecting Azure Virtual Desktop (AVD) environments. These regressions can disrupt enterprise deployments, requiring careful rollout planning and testing before broad installation. Discussions focus on identifying specific AVD-related problems caused by security rollups, troubleshooting steps, and mitigation strategies for IT administrators managing Windows 11 versions 24H2 and 25H2. The tag is relevant for professionals dealing with Windows update compatibility in virtual desktop infrastructure.
Microsoft’s January 13, 2026 cumulative update for Windows 11—KB5074109—delivers a heavyweight security rollup and several quality fixes, but it also introduced at least one verified enterprise-impacting regression and a raft of community-reported compatibility problems that make careful rollout...