该应用程序会扫描文件系统（这要花费很长的时间），并修复任何可安全修复的问题。

This utility scans the file system (which can take a considerable amount of time) and fixes any issues that can be safely corrected.

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这些工具中有许多都是基于Linux系统的。它们可以扫描系统、修复系统，甚至还能够重设Windows系统的密码。

Many of these are based on Linux and help scan, fix, or even reset Windows passwords.

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为什么系统工具套件无法完成扫描或修复发现的问题？

Why does System Utilities Suite not complete a scan or repair the problems found?

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