System command

sc query command

Obtains and displays information about the specified service, driver, type of service, or type of driver. This guide lists the documented syntax and parameters for sc query; 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

sc.exe [<servername>] query [<servicename>] [type= {driver | service | all}] [type= {own | share | interact | kernel | filesys | rec | adapt}] [state= {active | inactive | all}] [bufsize= <Buffersize>] [ri= <Resumeindex>] [group= <groupname>]

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.

sc.exe [<servername>] query [<servicename>] [type= {driver | service | all}] [type= {own | share | interact | kernel | filesys | rec | adapt}] [state= {active | inactive | all}] [bufsize= <Buffersize>] [ri= <Resumeindex>] [group= <groupname>]

Parameters, options and clauses

Option / clauseDescription
<servername>Microsoft documents this argument or subcommand; check the linked reference for its required format and context.
<servicename>Microsoft documents this argument or subcommand; check the linked reference for its required format and context.
<Buffersize>Microsoft documents this argument or subcommand; check the linked reference for its required format and context.
<Resumeindex>Microsoft documents this argument or subcommand; check the linked reference for its required format and context.
<groupname>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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