Setting up a wireless network in Windows - Microsoft Support
A wireless network at home lets you get online from more places in your house. This article describes the basic steps for setting up a wireless network and starting to use it.
Resolve sync issues in Mail and Calendar apps in Windows 10
Learn how to fix common sync problems in Mail and Calendar apps for Windows 10, such as error codes, missing items, or outdated settings.
Applies To:
Calendar for Windows 10, Mail for Windows 10
Set up auto-reply (out of office) - Microsoft Support
Try it! Microsoft 365 subscribers can set up automatic replies for when they are out-of-office or unavailable to respond to email. Select File > Automatic Replies.
Applies To:
Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016
Block or allow (junk email settings) - Microsoft Support
Use the Block or Allow settings in Outlook Web App to help control unwanted and unsolicited email messages.
Applies To:
Outlook on the web for Exchange Server 2016, Outlook on the web for Exchange Server 2019, Outlook Web App
Change your password in Outlook.com - Microsoft Support
Enter your current password, enter your new password, and then select Save.
Applies To:
Outlook.com
Save disk space with OneDrive Files On-Demand for Windows
Learn how to use OneDrive Files On-Demand to sync your OneDrive files and save disk space in Windows 10.
Applies To:
OneDrive for Business, SharePoint Server Subscription Edition, SharePoint Server 2019, Microsoft 365 admin, OneDrive (work or school), OneDrive (home or personal), OneDrive for Windows
Download and install or reinstall Microsoft 365 or Office 2021 on a PC ...
Learn how to install, reinstall, or activate Microsoft 365 or Office 2019 on a PC or Mac.
Applies To:
Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Admin, Microsoft 365 for Mac, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin
Phishing and suspicious behavior in Outlook - Microsoft Support
Learn how to deal with phishing or spoofing scams or abusive messages in Outlook.com.
Applies To:
Outlook 2021, Outlook 2021 for Mac, Outlook 2019, Outlook 2019 for Mac, Outlook 2016, Outlook on the web, Outlook.com, New Outlook for Windows
在 Microsoft Edge 中添加、关闭或删除扩展 - Microsoft 支持
扩展或加载项是自定义浏览器体验并为你提供更多控制权的简单工具。 下面介绍如何在 Microsoft Edge 中添加、关闭和删除扩展或加载项 。
Get help with a digital code or gift card | Xbox Support
Find out more about Xbox digital codes and gift cards, and how to troubleshoot issues redeeming content.