public static Path getSystemfile_Authui() {
        Path ret = SystemInformation.getOSPath().resolve(SYSTEMFILE_AUTHUI_x86);

        if (!isX86() && FileUtil.control(SystemInformation.getOSPath().resolve(SYSTEMFILE_AUTHUI_x64))) {
            ret = SystemInformation.getOSPath().resolve(SYSTEMFILE_AUTHUI_x64);
        }

        return ret;
    }