Microsoft has swiftly released an urgent out-of-band (OOB) update, identified as KB5070773, to fix a critical bug in Windows 11. This glitch had rendered USB input devices, such as mice and keyboards, non-functional within the Windows Recovery Environment (WinRE). The problem emerged following the KB5066835 security update earlier this month, impacting systems running Windows 11 versions 24H2, 25H2, along with Windows Server 2025. The company has acted promptly to ensure users can navigate recovery environments without issues, highlighting their commitment to seamless user experiences.