System command

reg query command

Returns a list of the next tier of subkeys and entries that are located under a specified subkey in the registry. This guide lists the documented syntax and parameters for reg 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

reg query <keyname> [{/v <valuename> | /ve}] [/s] [/se <separator>] [/f <data>] [{/k | /d}] [/c] [/e] [/t <Type>] [/z] [/reg:32] [/reg:64]

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.

reg query <keyname> [{/v <valuename> | /ve}] [/s] [/se <separator>] [/f <data>] [{/k | /d}] [/c] [/e] [/t <Type>] [/z] [/reg:32] [/reg:64]

Parameters, options and clauses

Option / clauseDescription
<keyname>Microsoft documents this argument or subcommand; check the linked reference for its required format and context.
/vMicrosoft documents this switch; use the linked reference for accepted values, effects and version limits.
<valuename>Microsoft documents this argument or subcommand; check the linked reference for its required format and context.
/veMicrosoft documents this switch; use the linked reference for accepted values, effects and version limits.
/sMicrosoft documents this switch; use the linked reference for accepted values, effects and version limits.
/seMicrosoft documents this switch; use the linked reference for accepted values, effects and version limits.
<separator>Microsoft documents this argument or subcommand; check the linked reference for its required format and context.
/fMicrosoft documents this switch; use the linked reference for accepted values, effects and version limits.
<data>Microsoft documents this argument or subcommand; check the linked reference for its required format and context.
/kMicrosoft documents this switch; use the linked reference for accepted values, effects and version limits.
/dMicrosoft documents this switch; use the linked reference for accepted values, effects and version limits.
/cMicrosoft documents this switch; use the linked reference for accepted values, effects and version limits.
/eMicrosoft documents this switch; use the linked reference for accepted values, effects and version limits.
/tMicrosoft documents this switch; use the linked reference for accepted values, effects and version limits.
<Type>Microsoft documents this argument or subcommand; check the linked reference for its required format and context.
/zMicrosoft documents this switch; use the linked reference for accepted values, effects and version limits.
/reg:32Microsoft documents this switch; use the linked reference for accepted values, effects and version limits.
/reg:64Microsoft documents this switch; use the linked reference for accepted values, effects and version limits.
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.

Official reference ↗Back to directory