By default, the installation directory is unset and uses the operating system default directory.
You can permanently specify a different installation directory by using the config install-dir set subcommand.
For example, the following command sets the install-dir to C://ncs2:
nrfutil sdk-manager config install-dir set C://ncs2
--install-dir flag to override the setting.
To restore the default installation directory setting, run the following command:
nrfutil sdk-manager config install-dir unset