wmic legacy Help and Syntax — Append outputIT technician command center
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Windows CMD · Windows Command Line

wmic legacy Help and Syntax — Append output

Append command output and errors to an existing log. Base task: Display built-in Windows command-line help and syntax for wmic legacy.

Copy-ready commandwmic legacy Help and Syntax — Append output
wmic /? >> command-results.txt 2>&1
Production warning

Help and syntax commands are generally read-only. The original command shown for context may change systems or data; review it before execution.

Requirements and permissions

Requirements
Windows 10/11 or Windows Server
Permissions
No elevated permissions are normally required to view help; local policy and shell access still apply.
Last reviewed
2026-08-01

Examples

Append output

Append command output and errors to an existing log.

wmic /? >> command-results.txt 2>&1

Common errors

Command or option not supported

Confirm the installed platform version supports the base command and the added output or wrapper option.

Access denied or insufficient privileges

Run with the administrative role or delegated permission required by the underlying command.