> For the complete documentation index, see [llms.txt](https://docs.parallels.com/landing/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.parallels.com/landing/pdfm-ug/v27-zh-tw/parallels-desktop-for-mac-27-shi-yong-zhi-nan/zai-mac-shang-shi-yong-windows/zui-jia-hua-xiao-neng/pai-ding-windows-wei-hu-gong-zuo-de-shi-jian-biao.md).

# 排定 Windows 維護工作的時間表

Windows 需要不時各種進行維護工作，如安裝更新、清理和重組磁碟等。當 Windows 進行這些工作時，效能可能會降低而變慢。

若要避免您在進行重要工作時的低效能，請將排定 Windows 在您離開時或任何您偏好的時間執行維護工作：

1. 進行以下動作：
   * 按一下功能表列中的 Parallels Desktop 圖示，然後選擇「**設定**」。
   * 按一下螢幕頂端 Parallels Desktop 功能表列中的「**動作**」，並選擇「**設定**」。
2. 按一下「**選項**」並選擇「**維護工作**」。
3. 選取「**開始維護**」並從對應的功能表中選擇日期和時間。

當準備好時，Windows 會在指定時間進行維護工作。


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