Look in the Messages section of the task assistant to see if the backup succeeded or if there are any errors you need to address before trying to run the command again.

查看任务助理的Messages部分，检查是否成功地备份了数据库；如果有任何错误，那么解决问题，然后再次运行命令。

youdao

Use the backup task assistant to back up your system.

使用备份任务助手备份系统。

youdao

Hello: QQ synchronization assistant is a safe, free personal mobile phone data backup management services to the Tencent Inc to develop the software.

您好：QQ同步助手是腾讯公司开发的一个安全、免费的个人手机数据的备份管理服务软件。

youdao

That same Verizon Wireless advantage also includes access to the exclusive apps like VZ Navigator for turn-by-turn navigation and maps with millions points of interest, Backup Assistant Plus to store your contacts and sports apps including one for football aficionado.

ENGADGET: Verizon to offer Nokia Lumia 822 for $100 and HTC Windows Phone 8X for $200, both to go on sale by Thanksgiving