Windows-Geräte erhalten möglicherweise zu unterschiedlichen Zeiten neue Funktionen, da Microsoft nicht sicherheitsrelevante Updates, Fehlerbehebungen, Verbesserungen und Verbesserungen über verschiedene Wartungstechnologien bereitstellt – einschließlich des kontrollierten Featurerollouts (Controlled Feature Rollout, CFR). Windows informiert Sie darüber, ob Sie Ihr Gerät neu starten ...

在公司或學校帳戶中： 如果您的裝置曾經使用公司或學校電子郵件帳戶登入組織，您的修復金鑰可能儲存在該組織的Azure AD 帳戶中。 您可能可以直接存取它，或者您可能需要連絡該組織的 IT 支援人員以存取您的修復金鑰。

The second drop-down box under the Create a Video heading tells whether your presentation includes narration and timings. (You may switch this setting if you like.) If you haven't recorded timed narration, by default the value is Don't Use Recorded Timings and Narrations.. The default time spent on each slide is 5 seconds.

Note: The first time you use the DirectX Diagnostic Tool, you might be asked whether you want to check if your drivers are digitally signed.We recommend that you select Yes to help ensure that your drivers have been signed by a publisher that has verified their authenticity.

Adjust size and color. To adjust the size of text, apps, and other items, select the Start button, then select Settings > Accessibility > Text size.Use the slider next to Text size to make just the text on your screen larger.To scale up everything on your screen, select the Start button, then select Settings > System > Display, and change the Scale drop-down menu under Scale & Layout to a ...

Click a PDF in your OneDrive or team site library, and you might notice that it opens automatically in your browser’s built-in PDF reader. You can use this PDF reader to view your PDF, with no need for an additional viewer application on your computer.

You can number headings so that top-level headings (Heading 1) are numbered 1, 2, 3, for example, and second-level headings (Heading 2) are numbered 1.1, 1.2, 1.3.

Windows 8.1 または Windows RT 8.1 でオペレーティング システムの情報を見つける. お使いのデバイスで実行中の Windows のバージョンを確認するには、Windows ロゴ キー キー+ Rを押し、[開く] ボックスに「winver」と入力して、[OK] を選択します。 デバイスが Windows 8.1 または Windows RT 8.1 を実行している ...

In the iCloud app, select the option to sync Contacts and Calendars, then click Apply.

Learn how to export or delete your data in Microsoft Teams (free), including diagnostics, feedback, contacts, messages, media, and more.