> 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/v26-zh-tw/parallels-desktop-for-mac-26-shi-yong-zhi-nan/an-zhuang-huo-sheng-ji-parallels-desktop/sheng-ji-parallels-desktop/an-zhuang-ruan-ti-geng-xin.md).

# 安裝軟體更新

Parallels 會定期地提供免費的更新以提升 Parallels Desktop。

在預設情況下，Parallels Desktop 已配置為每週一次自動查找並下載可用軟體更新。每當一個更新發行可使用的時，Parallels Desktop 就會提示您安裝該更新。只需簡單按照說明進行操作即可。

{% hint style="info" %}
**附註**：Parallels Desktop for App Store 會透過 Mac App Store 更新程序來接收更新。如需 Standard Edition 和 App Store Edition 差異的詳細資訊，請前往此[連結](https://kb.parallels.com/123796)。
{% endhint %}

### **調整軟體更新設定**

* 按一下功能表列中的 Parallels 圖示，然後選擇「**偏好設定**」。然後按一下「**通用**」。
* 在 Dock 中以滑鼠右鍵按一下「Parallels Desktop」圖示，並選擇「**偏好設定**」。然後按一下「**通用**」。

  <figure><img src="https://content.gitbook.com/content/hzcj9yKOKgjEsgwHkTST/blobs/qVcoU1jcKlt8SzeqsPIo/image.png" alt="" width="375"><figcaption></figcaption></figure>
* 要選擇 Parallels Desktop 是否自動下載更新，可選擇或取消選擇**自動下載更新**。

如果您選擇不自動下載更新，Parallels Desktop 將在有可用更新時通知並詢問您是否要下載。


---

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