通过 Windows 中的设备管理器更新驱动程序 - Microsoft 支持
Windows 中大多数硬件设备的驱动程序更新通过 Windows 更新 自动下载和安装。 Windows 更新更新各种硬件的驱动程序，包括网络适配器、打印机、扫描仪和视频卡。 通过Windows 更新更新的驱动程序通常是最新且最新的。 但是，驱动程序也可以通过 设备管理器 进行更新。 可以通过设备管理器自动或手动 ...
Logg inn på Microsoft 365 | Microsoft Support
Finn ut hvordan du logger deg på Office eller Microsoft 365 fra et skrivebordsprogram eller fra nettleseren din.
Applies To:
Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, OneNote for Microsoft 365, Project Online Desktop Client, Publisher for Microsoft 365, Excel for Microsoft 365 for Mac, Word for Microsoft 365 for Mac, Outlook for Microsoft 365 for Mac, PowerPoint for Microsoft 365 for Mac, OneNote for Microsoft 365 for Mac, Excel 2024, Word 2024, Outlook 2024, PowerPoint 2024, Access 2024, OneNote 2024, Project Professional 2024, Project Standard 2024, Visio Professional 2024, Visio Standard 2024, Office 2024, Excel 2024 for Mac, Word 2024 for Mac, Outlook 2024 for Mac, PowerPoint 2024 for Mac, OneNote 2024 for Mac, Office 2024 for Mac, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Professional 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Excel 2021 for Mac, Word 2021 for Mac, Outlook 2021 for Mac, PowerPoint 2021 for Mac, OneNote 2021 for Mac, Office 2021 for Mac, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project Professional 2016, Project Standard 2016, Publisher 2016, Visio Professional 2016, Visio Standard 2016, OneNote for Mac, Microsoft 365 for home, Office 365 Small Business, Microsoft 365 admin, Project Online, Microsoft 365 for Mac, Project for Office 365
Change the default font in PowerPoint | Microsoft Support
Rather than changing fonts in your slides one by one, you can change the default fonts for your entire presentation. The font pairing (header font, body font) is an important design decision in PowerPoint.
Applies To:
PowerPoint for Microsoft 365, PowerPoint 2024, PowerPoint 2021, PowerPoint 2019, PowerPoint 2016
公式编辑器 | Microsoft Support
重要 公式编辑器 3.0 由于其实现的安全问题，它已被删除。 尝试编辑在公式编辑器 3.0 中创建的公式的用户将收到错误消息“Microsoft公式不可用”。如果安装了 MT 额外字体，则公式编辑器 3.0 对象仍将正常显示 (如果没有字体，则可以) 下载它 。 但是，用户只能通过下载 WIRIS 提供的 MathType 软件工具 ...
Applies To:
Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Excel 2013, Word 2013, Outlook 2013, PowerPoint 2013, Excel 2010, Word 2010, Outlook 2010, PowerPoint 2010, Excel 2007, Word 2007, Outlook 2007, PowerPoint 2007
Discord Nitro Perks for XBOX Game Pass FAQ | XBOX Support
Learn about Discord Nitro perks included with XBOX Game Pass, how to link accounts, eligibility by plan, and what happens if you already have Nitro.
Fortnite | XBOX Support
Need help with Fortnite? Find links to the Fortnite FAQ, your Epic account, and your purchase history.
Freeze panes to lock rows and columns | Microsoft Support
How to freeze panes in Excel to keep rows or columns in your worksheet visible while you scroll, or lock them in place to create multiple worksheet areas.
Applies To:
Excel for Microsoft 365, Excel 2024, Excel 2021, Excel 2019, Excel 2016
Defragment / optimize your data drives in Windows | Microsoft Support
Learn how to use Manage and Optimize Drives to keep your disk and data drives defragmented and at top performance in Windows.
Set screen time limits across devices | Microsoft Support
Learn how to manage and set device screen time limits on Windows, Xbox, and mobile devices connected through the Microsoft Family Safety app.
Applies To:
Microsoft Family Safety
Herunterladen und Installieren der neuesten Druckertreiber
Erfahren Sie, wie Sie den neuesten Treiber für Ihren Drucker installieren. Wenn Sie kürzlich ein Windows-Upgrade durchgeführt haben, muss der Druckertreiber möglicherweise erneut installiert werden.