Microsoft has swiftly released an urgent out-of-band (OOB) update, identified as KB5070773, to tackle a pesky bug in Windows 11 that left USB input devices, such as mice and keyboards, non-functional within the Windows Recovery Environment (WinRE). This glitch emerged following the earlier deployment of the KB5066835 security update this month, impacting devices operating on Windows 11 versions 24H2, 25H2, as well as Windows Server 2025. The update aims to restore the seamless functionality of USB inputs, ensuring users can navigate recovery screens without any hiccups.