Work offline in Outlook - Microsoft Support
网页Learn how to use the new Outlook for Windows even when you’re not connected to the internet by enabling offline access. See how to set offline settings, update offline items, and what actions are available offline.
Use the Office offline installer - Microsoft Support
网页Learn how to download and install Microsoft 365 offline on a PC with a slow or unreliable internet connection. Follow the steps for your plan (Office for home or Office for business) and activate Office after installation.
Play games in offline mode on Windows | Xbox Support
网页Learn how to set up your device as the designated offline device and launch games from the Microsoft Store that support offline play. Find out how to sync cloud saves, earn achievements, and troubleshoot common issues while playing offline.
Working offline with OneDrive - Microsoft Support
网页Learn how to install, sign in, backup, and access OneDrive files offline on Windows devices. Find out how to use Files On-Demand, free up disk space, and get help and training for OneDrive.
Can I work offline? - Microsoft Support
网页Learn how to create, open, and save Office files offline on your device or in the cloud. You can work offline with SharePoint, OneDrive, DropBox, or Google Drive if you opened the file online at least once.
Using Outlook Web App offline - Microsoft Support
网页Learn how to enable and use Outlook Web App offline on your laptop or PC with Internet Explorer 10, Safari 5, Chrome 24, or Microsoft Edge. Find out what tasks you can do, what folders and information are available, and what limitations and requirements apply.
Using your Xbox console offline
网页Learn how to set your Xbox to offline mode and what you can and can't do without an internet connection. Find out how to update your console, play games, sync game progress, and more.
Fix Wi-Fi connection issues in Windows - Microsoft Support
网页Troubleshooting network problems in Windows. If you can’t get email, browse the web, or stream music, chances are you’re not connected to your network and can’t get onto the internet. To fix the problem, here are some things you can try. Windows 11 Windows 10 Windows 8.1 Windows 7. Things to try first.
Perform an offline system update | Xbox Support
网页Learn how to update your Xbox Series X|S or Xbox One console by downloading a file to a USB flash drive and installing it manually. Find troubleshooting steps for common update errors and how to restore your console to factory defaults.
Fix network connection issues in Windows - Microsoft Support
网页Learn how to troubleshoot Wi-Fi and network problems in Windows 11 and Windows 10. Find out how to turn on Wi-Fi, check available networks, restart your modem and router, and get more help.
Help protect my PC with Microsoft Defender Offline
网页Microsoft Defender Offline is a tool that scans your PC for malware without starting your operating system. Learn when and how to run it, and where to see the scan results in Windows 10, 11, 8.1 and 7.