System command

rundll32 printui command

Automates many printer configuration tasks. This guide lists the documented syntax and parameters for rundll32 printui; check Microsoft Learn for version, role and execution-context requirements.

Availability: Microsoft Learn command reference spanning Windows client and Windows Server releases; some entries are legacy, role-specific, optional-feature or interactive subcommands.中文

Documented syntax

rundll32 printui.dll PrintUIEntry [baseparameter] [modificationparameter1] [modificationparameter2] [modificationparameterN]

The linked Microsoft Learn article is the upstream authority. Availability may depend on Windows release, role, optional feature or interactive tool context.

Syntax pattern

Syntax pattern from Microsoft Learn; replace placeholders and choose only one documented alternative before use.

rundll32 printui.dll PrintUIEntry [baseparameter] [modificationparameter1] [modificationparameter2] [modificationparameterN]
Safety note

Review a command and its target before running it. Commands that alter files, services, accounts, disks, permissions or databases may be difficult to reverse. Test in a safe environment and keep backups.

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