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Request a refund for digital games | Xbox Support
Refunds are typically issued for requests meeting the following criteria: Requests are made within 14 days of the purchase date; Requests are for games in which you haven’t accumulated a significant amount of play time
- Microsoft
在任务栏上的搜索框中,键入“管理 BitLocker”,然后从结果列表中选择它。或者,你可以选择“开始” 按钮,然后在“Windows 系统”下选择“控制面板”。 在“控制面板”中选择“系统和安全”,然后在“BitLocker 驱动器加密”下选择“管理 BitLocker”。 注意:仅当设备配备 BitLocker 时才会显示此选项。
How to get help in Windows - Microsoft Support
Here are a few different ways to find help for Windows. Search for help - Enter a question or keywords in the search box on the taskbar to find apps, files, settings, and get help from the web.
Windows 11 - Microsoft
瞭解如何透過電腦的 UEFI (或 BIOS) 啟用虛擬化,以執行 Windows 子系統 Android 版 或 Windows 子系統 Linux 版。
- Microsoft
选择“ 开始” 按钮,然后转到 “设置 > 个性化 > 锁屏界面”,然后选择“ 屏幕保护程序设置”。 在“屏幕保护设置”窗口中,从下拉列表中选择屏幕保护。 更改屏幕保护程序设置
Office - Microsoft
如何更改产品密钥以修复拥有并安装一次性购买的多个 Office 副本时可能会出现的激活问题。
Applies To: OneNote for Microsoft 365, Visio Plan 2, OneNote for Microsoft 365 for Mac, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Professional 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Office 2021, OneNote 2021, Excel 2021 for Mac, OneNote 2021 for Mac, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2019 for Mac, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project Professional 2016, Project Standard 2016, Publisher 2016, Visio Professional 2016, Visio Standard 2016, Office 2016
Windows Windows - Microsoft
了解如何从 Windows 10 家庭版升级到 Windows 10 专业版或从 Windows 11 家庭版升级到 Windows 11 专业版,包括如何使用有效产品密钥或 Microsoft Store。
Windows - Microsoft
デバイスは、今後最新の更新プログラムを入手する準備ができました。 インストールした更新プログラムの詳細を知りたい場合は、[スタート] > [設定] > [更新履歴] > Windows Update選択します。 構成の変更について学習するには、[その他の更新プログラム] セクションを展開し、最新の Windows 構成 ...
使 - Microsoft
注意: 如果连接到电脑的设备(例如显示器、打印机或扫描仪)在从睡眠状态或休眠状态唤醒后不能正确工作,你可能需要先断开设备连接并重新连接或重新启动电脑。还应确保你具有适用于所有设备的最新驱动程序。
Update for Universal C Runtime in Windows - Microsoft Support
This article describes an update for Universal C Runtime (CRT) in Windows. Before you install this update, check out the prerequisites section.. About this update. The Windows 10 Universal CRT is a Windows operating system component that enables CRT functionality on the Windows operating system.