Windows 11. Your PC can run Windows 11 if it meets minimum (basic) system requirements. For information on basic system requirements and additional requirements for specific features, see Find Windows 11 specs, features, and computer requirements.

如果在设备上未找到“ Internet Explorer ”，则需要添加此功能。. 选择“ 开始 ” 菜单 > “ 搜索 ” ，然后输入 Windows 功能 。. 从搜索结果中选择“ 打开或关闭 Windows 功能 ”，并确保选中“ Internet Explorer 11 ”旁边的方框。. 选择“ 确定 ”，然后重启设备 ...

Firewall & network protection in Windows Security lets you view the status of Microsoft Defender Firewall and see what networks your device is connected to. You can turn Microsoft Defender Firewall on or off and access advanced Microsoft Defender Firewall options for the following network types: Domain (workplace) networks.

If you're using new Outlook, for more information about email signatures, or if you haven’t created one yet, see Add a signature to messages. Select File > Options > Mail > Signatures . Select the signature you want to edit, and then make your changes in the Edit signature box. When you're done, select Save > OK. How to change your Outlook ...

Show off your organizational skills by creating, deleting, or renaming your favorites folders in the new Microsoft Edge . To arrange favorites alphabetically, Go to Settings and more > Favorites. In the Favorites window, go to More options > Manage favorites. Press and hold (or right-click) anywhere on the Favorites page, and then select Sort ...

Training: Sign in to office.com with your Microsoft personal, work, or school account. Watch this video to learn how.

Sign in to Microsoft 365 admin center with your Microsoft 365 admin account, and select Support > Help and support, enter your question and select Contact support. If you're an admin on the account you can also call (800) 865-9408 (toll-free, US only). If you’re outside the United States, see the global support phone numbers. Business Assist ...

In Bluetooth & other devices settings, select Send or receive files via Bluetooth > Receive files. Have your friend send the files from their device. See Send files over Bluetooth. On your PC, on the Save the received file screen in Bluetooth File Transfer, select the location to save the files to, then select Finish. Open System settings.

使用安装介质重新安装Windows 11. 将创建的安装媒体连接到电脑，然后重新安装Windows 11。. 打开“ 文件资源管理器 ” ，然后选择安装介质所在的驱动器。. 在驱动器的根目录中，双击 setup.exe，然后在系统询问你是否允许应用对你的设备进行更改时选择“ 是 ...

Activer Microsoft 365 ou une version sans abonnement d’Office. Activer Office qui est pré-installé sur un nouvel appareil Windows. Activer un achat Office ou une offre qui se trouve sur un nouvel appareil Windows. Activer Office à partir du programme de remises Microsoft Workplace. Activer une nouvelle clé de produit Office.