Huan Qiu Wang·2025-08-19 12:01Group 1 - Microsoft acknowledges a defect in its Windows Update Standalone Installer (WUSA) that affects the installation of updates for Windows 11 24H2 and Windows Server 2025, primarily impacting enterprise users [1][3] - The issue arises when multiple .msu files are present in a network shared directory, causing WUSA to fail in locating the update packages due to path resolution errors [3] - Microsoft suggests that the problem can be avoided if only a single .msu file is in the shared directory or if the update package is downloaded to a local hard drive before installation [3] Group 2 - Some users experience a temporary "need to restart again" message after installation, which Microsoft confirms as a known display anomaly that resolves automatically without additional action [3]