The Windows Update Standalone Installer (WUSA) is a command-line utility integral to the Windows operating system, designed to facilitate the installation and management of standalone update packages, commonly known as .msu files. Introduced with Windows Vista, WUSA has been a consistent feature...
command-line tools
manual windows updates
msu files
powershell commands
software updates
system administration
update deployment
update uninstallation
windows 10
windows 11
windows command line
windows security
windows system maintenance
windows troubleshooting
windows update agent
windows update management
windows update security
windows updates
windows vista
wusautility