LEASH_REGISTRY_VALUE_KINIT_OPT
LEASH_REGISTRY_VALUE_KINIT_OPT,
rc = RegDeleteValue(hKey, LEASH_REGISTRY_VALUE_KINIT_OPT);
rc = RegSetValueEx(hKey, LEASH_REGISTRY_VALUE_KINIT_OPT, 0, REG_DWORD,