tldr/pages/windows/reg-delete.md

reg delete

Delete keys or their values from the registry. More information: https://learn.microsoft.com/windows-server/administration/windows-commands/reg-delete.

• Delete a specific registry key:

reg delete {{key_name}}

• Delete a [v]alue under a specific key:

reg delete {{key_name}} /v {{value}}

• Delete [a]ll [v]alues recursively under the specified key:

reg delete {{key_name}} /va

• [f]orcefully (without a prompt) delete [a]ll [v]alues recursively under a key:

reg delete {{key_name}} /f /va