err = RegCreateKeyEx( entries[ i ].rootKey, keyName, 0, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &key, NULL );
require_noerr( err, exit );
err = RegCreateKeyEx( entries[ i ].rootKey, keyName, 0, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &key, NULL );
require_noerr( err, exit );