If you're experiencing issues with the new Xbox logon UI affecting the Minecraft Launcher, you may want to consider using the Known Issue Rollback (KIR) feature. KIR is a mitigation technology built into Windows updates that allows you to revert specific changes that may be causing problems without uninstalling the entire update. This can help restore functionality while keeping other updates intact.
To utilize KIR, ensure that your Windows version supports this feature and check if the specific issue with the Minecraft Launcher is covered by a KIR. If it is, you can follow the appropriate steps to apply the rollback.
For more detailed guidance on KIR and how it works, you may refer to the relevant Microsoft documentation.
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