> 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/v20-ja-jp/parallels-desktop-for-mac-20-yzzugaido/parallels-desktop-tomashin/mashin/opushon/mentenansu.md).

# メンテナンス設定

**\[メンテナンス]** ペインで、Windows にアップデートのダウンロードとインストール、およびその他のメンテナンスタスクの実行が許可される時間を指定できます。

この設定を開くには、**\[アクション]** > **\[構成]** > **\[オプション]** を選択し、**\[メンテナンス]** をクリックします。

<figure><img src="https://content.gitbook.com/content/yW32bt55qpQ60Sjv48dc/blobs/xi22PPKwbpgCODIhQ2SC/Screenshot%202024-01-19%20at%2017.33.50.png" alt="" width="563"><figcaption></figcaption></figure>

<table><thead><tr><th width="238">オプション</th><th>説明</th></tr></thead><tbody><tr><td><strong>[メンテナンスを開始]</strong></td><td><p>このオプションを選択し、Windows がいつメンテナンスタスクの実行を許可されるかを指定します。Mac の電源がオンで、重要な作業で忙しくない時間を指定することをお勧めします。<br></p><p><strong>注:</strong> 指定された時間に仮想マシンが動作している必要があります。</p></td></tr></tbody></table>


---

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