Uninstall nonessential programs and remove temporary files.
卸载不重要的程序并删除临时文件。
The simplest way is to use a Disk-Cleanup tool to remove temporary files and in store programs that you no longer use.
最简单的方法是用磁盘清理工具清除临时文件和你不再使用的储存程序。
You might use this feature to remove temporary files, copy files as a simple method of backup, or perhaps even launch rsync to distribute any changes made in this most current session.
您可以使用这一特性以删除临时文件、复制文件作为一种简单备份方法、或者甚至启动rsync以便传播当前会话中所做的任何更改。
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