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Aktivieren von Office - Microsoft-Support
Wählen Sie unten Ihre Version von Microsoft 365 aus, um zu erfahren, wie Microsoft 365 aktiviert wird. Aktivieren von Microsoft 365 oder einer Version ohne Abonnement Office. Aktivieren von Office, das auf einem neuen Windows-Gerät vorinstalliert ist. Aktivieren eines Office-Kaufs oder -Angebots, das auf einem neuen Windows-Gerät enthalten ist.
适用于: Microsoft 365 专属 Excel, Microsoft 365 专属 Word, Microsoft 365 专属 Outlook, Microsoft 365 专属 PowerPoint, Microsoft 365 专属 Access, OneNote for Microsoft 365, Microsoft 365 专属 Publisher, Visio 计划 2, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Office 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Publisher 2016, Office 2016, Microsoft 365 家庭版, Office 商业版, Office.com, Project for Office 365
Turn Microsoft Defender Firewall on or off - Microsoft Support
Under Microsoft Defender Firewall, switch the setting to On.If your device is connected to a network, network policy settings might prevent you from completing these steps. For more info, contact your administrator.
Microsoft Rewards regions - Microsoft Support
Oceania. If you have a Microsoft Rewards account and travel to a country where Microsoft Rewards is available, you'll still earn points and be eligible for rewards as long as you are not consistently earning in multiple markets. Microsoft Rewards is currently available in more than 230 countries/regions.
适用于: Microsoft 帐户仪表板
Back up your Windows PC - Microsoft Support
First, launch Windows Backup: select Start , type windows backup, and select Windows Backup from the results. (Or you can select Start > All apps > Windows Backup .) Then select Folders to drop it down, and select which of your user folders you want to back up to OneDrive: You can back up your Desktop, Documents, Pictures, Videos, and Music ...
Open Device Manager - Microsoft Support
Windows 10. In the search box on the taskbar, type device manager, then select Device Manager from the menu. Open Device Manager.
Camera doesn't work in Windows - Microsoft Support
If that doesn't work, or your camera is built in on your device, try this: Select Start , type device manager, then select it from the search results. Find your camera under Cameras, Imaging devices , or Sound, video and game controllers. If you can't find your camera, select the Action menu, then select Scan for hardware changes.
Koppeln eines Bluetooth-Geräts in Windows - Microsoft-Support
Unter „Einstellungen“ Wählen Sie Start > Einstellungen > Bluetooth und Geräte aus, und schalten Sie dann Bluetooth ein. In den Schnelleinstellungen: Um die Schnelleinstellung für Bluetooth zu finden, wählen Sie die Symbole Netzwerk, Sound oder Akku ( ) neben der Uhrzeit und dem Datum auf der rechten Seite der Taskleiste aus.
How to install the latest version of DirectX - Microsoft Support
DirectX is a set of components in Windows that allows software, primarily and especially games, to work directly with your video and audio hardware. Games that use DirectX can use multimedia accelerator features built-in to your hardware more efficiently which improves your overall multimedia experience.
Insert a check mark symbol - Microsoft Support
You can easily insert a check mark (also known as a "tick mark") in Word, Outlook, Excel, or PowerPoint. These marks are static symbols. If you're looking for an interactive check box that you can click to check or uncheck, see: Add a check box or option button (Excel) or Make a checklist in Word. In your file, place the cursor where you want to insert the symbol.
适用于: Microsoft 365 专属 Excel, Microsoft 365 专属 Word, Microsoft 365 专属 Outlook, Microsoft 365 专属 PowerPoint, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016
Change your screen resolution in Windows - Microsoft Support
Windows 11 Windows 10. Before you get started, if you have external displays connected to your PC, choose the display you want to change. Select Start > Settings > System > Display, and look at the section that shows your displays. Select the display you want to change. When that's done, follow the instructions below.