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Edit a PDF - Microsoft Support
To edit a PDF, open it in Word. This works best with PDFs that are mostly text. PDFs of book chapters or something that looks like a manuscript from a copier won't be formatted well in Word.
适用于: Microsoft 365 专属 Word, Word 2021, Word 2019, Word 2016
Scannen eines Dokuments oder Bilds - Microsoft-Support
Mithilfe der App Windows-Scanner können Sie Bilder oder Dokumente scannen und als JPEG-, Bitmap- oder PNG-Dateien auf Ihrem PC speichern. Weitere Informationen finden Sie unter Installieren und Verwenden eines Scanners in Windows.. Get Windows Scan
Change the size of your desktop icons in Windows
Change the size of your desktop icons. To resize desktop icons, right-click (or press and hold) the desktop, point to View, then select Large icons, Medium icons, or Small icons.
Creare supporti di installazione per Windows - Supporto tecnico Microsoft
Scopri come creare supporti per l’installazione o la reinstallazione di Windows 7, Windows 8.1 o Windows 10.
Change your default browser in Windows - Microsoft Support
Next to Make Microsoft Edge your default browser, select Set default.
Find and open File Explorer - Microsoft Support
File Explorer in Windows 11 helps you get the files you need quickly and easily. To check it out in Windows 11, select it on the taskbar or the Start menu, or press the Windows logo key + E on your keyboard.. How to use File Explorer:
Use the On-Screen Keyboard (OSK) to type - Microsoft Support
To open the On-Screen Keyboard. Go to Start , then select Settings > Accessibility > Keyboard, and turn on the On-Screen Keyboard toggle. A keyboard that can be used to move around the screen and enter text will appear on the screen. The keyboard will remain on the screen until you close it.
修复 Windows 中的 Wi-Fi 连接问题 - Microsoft 支持
首先尝试以下操作 首先尝试执行以下操作来帮助你解决连接问题或缩小该问题的范围。 运行获取帮助以排查和修复常见的连接问题。右击任务栏右侧的网络图标,然后选择“诊断网络问题”或打开“获取网络和 Internet 帮助”
在 Microsoft Edge 中保存或清除密码 - Microsoft 支持
在浏览 Web 时,Microsoft Edge 可以轻松保存密码。 在桌面或移动设备上的 Edge 浏览器中输入新密码时,Microsoft Edge 会询问你是否要记住用户名和密码。 下次访问该网站时,浏览器将完成帐户信息的填写。
Unlink and re-link OneDrive - Microsoft Support
Unlinking and re-linking your computer to OneDrive can help solve some sync problems. You can also use these same steps to move your OneDrive to a new location, such as an external disk drive.
适用于: OneDrive for Business, OneDrive (工作或学校), OneDrive (家庭或个人), 由世纪互联运营的 OneDrive (工作或学校), OneDrive for Mac, Windows 版 OneDrive