Microsoft has swiftly released an urgent out-of-band update, known as KB5070773, to tackle a pesky bug in Windows 11 that was causing USB input devices, such as mice and keyboards, to become unresponsive in the Windows Recovery Environment (WinRE). This glitch emerged following the recent KB5066835 security update that was deployed earlier this month, impacting systems operating on Windows 11 versions 24H2, 25H2, as well as Windows Server 2025. This proactive measure by Microsoft aims to restore seamless functionality and ensure that users can efficiently navigate the recovery environment without hitch.