System command

systeminfo command

Display detailed operating-system, security and hardware information for a computer.

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

systeminfo [/s <computer> [/u <domain>\<username> [/p <password>]]] [/fo {TABLE | LIST | CSV}] [/nh]

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

Examples

Example usage for systeminfo.

systeminfo /fo LIST

Parameters, options and clauses

Option / clauseDescription
/s <computer>Query a remote computer by name or IP address.
/u <domain\username>Choose the account used for remote access.
/p <password>Supply the remote account password; avoid exposing secrets in shell history.
/fo {TABLE|LIST|CSV}Choose the output format.
/nhOmit column headers with TABLE or CSV output.
---Microsoft documents this switch; use the linked reference for accepted values, effects and version limits.
/u <domain><username>Microsoft documents this switch; use the linked reference for accepted values, effects and version limits.
/fo <format>Microsoft documents this switch; use the linked reference for accepted values, effects and version limits.
/?Display command help or the supported command-line usage.
<domain>Microsoft documents this argument or subcommand; check the linked reference for its required format and context.
<username>Microsoft documents this argument or subcommand; check the linked reference for its required format and context.
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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