Contact us | Xbox Support
Need help with an Xbox console, an Xbox game, or Xbox network? Find out how to get in touch with us.
Zip and unzip files - Microsoft Support
To zip (compress) files. In the search box on the taskbar, type file explorer, and then select it from the list of results.Right-click the file you want to zip, and then select Send to > Compressed (zipped) folder.. To decompress files. Open File Explorer and find the compressed folder.
Create an Outlook Data File (.pst) to save your information
When you add an email account to Outlook, a local copy of your information is stored on your computer. This feature allows you to access your previously downloaded or synchronized email messages, calendar information, contacts, and tasks without an internet connection.
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Office for business
Contact Skype support - Microsoft Support
Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.
How to set up and test microphones in Windows - Microsoft Support
In Sound settings, go to Input to see your connected microphones. If it's a Bluetooth microphone, select Add device.
Windows Media Player - Microsoft Support
Learn how to download, customize, and troubleshoot Windows Media Player 12 with helpful guides and tips.
How do I create a new account for Skype? - Microsoft Support
Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.
Xbox subscription cancellations and refunds | Xbox Support
In the following countries, you have the right to cancel a subscription that has recurring billing with immediate effect and receive a prorated refund as described in the Microsoft Consumer Subscription Prorated Refund Policy:
Microsoft Edge makes it easy to create online accounts
Microsoft Edge uses your past preferences and usage to make recommendations for which basic information would be best suited for creating an online account.
如何使用 Windows 11 中的任务栏 - Microsoft 支持
如果应用已打开,请在任务栏上找到应用的图标按钮,长按此按钮,然后向上滑动,直到出现“应用列表”。 如果你使用的是鼠标,请在任务栏上找到应用图标按钮,右键单击此按钮,然后选择“固定到任务栏”。