# 安装或更新 Parallels Tools

Parallels Tools 是一套在后台运行的工具，可确保用户顺畅地同时操作 macOS 与 Windows 或其他来宾操作系统。

此章节概述了 Parallels Tools，并介绍了如何针对不同的来宾操作系统安装 Parallels Tools。


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