Download and install or reinstall Office 2019, Office 2016, or Office ...
From the top of the page, select Services and subscriptions and on that page find the Office product you want to install and select Install. To install Office in a different language, or to install the 64-bit version, select the link Other options. Choose the language and bit version you want, and then select Install.
Applies To: Office 2019, Office 2016, Office 2016 for Mac, Office 2013
Virus & threat protection in Windows Security - Microsoft Support
Curate your notifications. Windows Security will send notifications about the health and safety of your device. You can turn these notifications on, or off, on the notifications page. In Virus & threat protection, under Virus & threat protection settings, select Manage settings, scroll down to Notifications and select Change notification settings.
Applies To: Microsoft account dashboard
Map a network drive in Windows - Microsoft Support
Open File Explorer from the taskbar or the Start menu, or press the Windows logo key + E. Select This PC from the left pane. Then, on the File Explorer ribbon, select More > Map network drive. In the Drive list, select a drive letter. (Any available letter will do.)
Sign in to SharePoint - Microsoft Support
Sign in to SharePoint. SharePoint is a browser-based app that you connect to through your web browser, like so: Go to office.com, and sign in to your work or school account. In the upper left corner of the window, select the app launcher > All apps > SharePoint. Tip: If you don't see the SharePoint app under All apps, use the Search box near ...
Applies To: SharePoint in Microsoft 365
Device protection in Windows Security - Microsoft Support
Windows Security provides built-in security options to help protect your device from malicious software attacks. To access the features described below, tap the Windows Start button, type windows security, select it from the results, and then select Device security. Notes: What you actually see on the Device security page may vary depending ...
What's new in recent Windows updates - Microsoft Support
What's new in recent Windows updates. Windows 11 Windows 10. New features in recent Windows updates will help you customize your PC, increase security, and get more creative with Windows. With these updates, it'll also be easier to get things done on your PC and across your other devices, including syncing to Android phones (7.0 or later).
PC is charging slowly or discharging while it’s plugged in
When your PC is plugged in, you might see a status message that says your PC is charging slowly or discharging when you hover over or select the Battery icon on the taskbar. This might happen if you’re using a charger that didn’t come with your device. To speed up charging, use the charger and cable that came with your device. The charger ...
Pair a Bluetooth device in Windows - Microsoft Support
Here's how: In Settings: Select Start > Settings > Bluetooth & devices , and then turn on Bluetooth . In quick settings: To find the quick setting for Bluetooth, select the Network, Sound, or Battery icons ( ) next to the time and date on the right side of your taskbar. Select Bluetooth to turn it on.
.NET Framework 4.6.2 脱机安装程序Windows - Microsoft 支持
下载信息. 可从 Microsoft 下载中心下载以下文件： 下载 Microsoft .NET Framework 4.6.2 脱机安装程序包。 有关 Windows RT 8.1： 下载 Microsoft .NET Framework 4.6.2 包。 若要详细了解如何下载 Microsoft 支持文件，请参阅 如何从联机服务获取 Microsoft 支持文件。 Microsoft 扫描了此文件中的病毒。
桌面主题 - Microsoft 支持
下载 Halo：联系主题. 下载 Halo 到达：艺术灵感主题. 下载“光晕 4 英雄”主题. 下载“洛奇”主题. 下载 Microsoft 软件包外部测试版：夏威夷浪漫之旅主题. 下载新西兰风景：西海岸主题. 下载植物大战僵尸：花园战争主题. 下载“海洋遗迹”主题. 下载 Ryse 主题.