tldr/pages/windows/reg-query.md

reg query

Display the values of keys and subkeys in the registry. More information: https://learn.microsoft.com/windows-server/administration/windows-commands/reg-query.

• Display all values of a key:

reg query {{key_name}}

• Display a specific [v]alue of a key:

reg query {{key_name}} /v {{value}}

• Display all values of a key and its [s]ubkeys:

reg query {{key_name}} /s

• Search [f]or keys and values matching a specific pattern:

reg query {{key_name}} /f "{{query_pattern}}"

• Display a value of a key matching a specified data [t]ype:

reg query {{key_name}} /t REG_{{SZ|MULTI_SZ|EXPAND_SZ|DWORD|BINARY|NONE}}

• Only search in [d]ata:

reg query {{key_name}} /d

• Only search in [k]ey names:

reg query {{key_name}} /f /k

• [c]ase-sensitively search for an [e]xact match:

reg query {{key_name}} /c /e