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:
打开并运行 DxDiag.exe - Microsoft 支持
打开并运行 DxDiag.exe. 此工具用于收集设备信息，以帮助解决 DirectX 的声音和视频问题。
How to correct a #SPILL! error - Microsoft Support
Approach. Formula. 1. Reference just the lookup values you are interested in. This style of formula will return a dynamic array, but does not work with Excel tables. =VLOOKUP(A2:A7,A:C,2,FALSE)2. Reference just the value on the same row, and then copy the formula down.
Applies To:
Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016, Excel for iPad, Excel Web App, Excel for iPhone, Excel for Android tablets, Excel for Android phones
如何设置远程游戏 | Xbox Support
远程玩游戏时，最好经常存档。 如果从主机断开连接，则可能会丢失游戏中的进度。 如果在开始远程游戏会话后关闭该应用或在手机上执行其他操作，不会立即丢失进度。
Clear your Microsoft Copilot activity history from the privacy ...
Microsoft Copilot is an AI-powered digital assistant designed to help you with a range of tasks and activities. Activity history is a record of the things you type in Copilot and the AI-assisted responses you receive.
Installing Windows 11 on devices that don't meet minimum system ...
Explore subscription benefits, browse training courses, learn how to secure your device, and more.
Microsoft Store & billing help
Get Microsoft billing support. Find help with Microsoft Store purchases, subscriptions, refunds, payment options, and checking your order history.
My Xbox console won't turn on | Xbox Support
Check that the wall outlet you’re using is working with other devices. Check that the power cable is firmly connected to the wall outlet and to your console.
激活 Office - Microsoft 支持
如果新电脑上预安装了 Microsoft 365，则必须启动 Microsoft 365 家庭版 试用版或购买 Microsoft 365 才可继续使用 Microsoft 365。 注意: 如果正在 Windows 7 上运行 Microsoft 365(不再受支持，请参阅 Windows 7 终止支持和 Office )，则需要确保已默认启用 TLS 1.2。
Applies To:
Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, OneNote for Microsoft 365, Publisher for Microsoft 365, Visio Plan 2, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Office 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Publisher 2016, Office 2016, Microsoft 365 for home, Office for business, Office.com, Project for Office 365
檢查您的 DirectX 版本 - Microsoft 支援服務
檢查您的版本. DirectX 是許多 Windows 遊戲不可缺少的多媒體技術套件。 如果您的電腦未安裝正確版本的 DirectX (產品方塊會告知您所需的版本)，您的遊戲可能無法正常運作。