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Windows 7 system requirements - Microsoft Support
If you want to run Windows 7 on your PC, here's what it takes: 1 gigahertz (GHz) or faster 32-bit (x86) or 64-bit (x64) processor*
PowerPoint - Microsoft
在控制坞上,选择“选择区域”(或者如果要选择整个屏幕进行录制,请按 Windows 徽标键+Shift+F)。你将看到十字光标 。 选择并拖动以选择要录制的屏幕区域。 可以录制的最小区域是 64 x 64 像素。
Applies To: PowerPoint for Microsoft 365, PowerPoint 2021, PowerPoint 2019, PowerPoint 2016
How to use focus in Windows 11 - Microsoft Support
Focus is a new feature in Windows 11 that helps you minimize distractions. To help you stay on track, it integrates with the Clock app with features like a focus timer and music integration.
Keyboard shortcuts in Windows - Microsoft Support
Keyboard shortcuts are keys or combinations of keys that offer a faster alternative to performing tasks typically done with a mouse. If you are trying to take a screenshot or screengrab, see How to take and annotate screenshots.. This article includes a list of keyboard shortcuts categorized as:
Microsoft Dynamics 365 On-Premises Cumulative Updates
Microsoft Dynamics 365 updates and hotfixes. Article number. Article title. Release date. Version. 5040575. Microsoft Dynamics 365 (on premises) Update 1.30
All about the Xbox Accessories app | Xbox Support
Use the Xbox Accessories app to configure your controller or headset for your preferred gaming experience.
OneDrive - Microsoft
了解如何卸载并重新安装 OneDrive。 注意: Microsoft OneDrive 是一个备份和同步应用,可从 OneDrive 网站下载。. 由 Microsoft Corporation 所有的OneDrive 是一款 Microsoft Store 应用,让你可以查看 OneDrive。 你可能安装了一个或两个应用(这很好),但请注意,Store 应用不会备份和同步你的文件。
Applies To: OneDrive (home or personal), OneDrive for Mac, OneDrive for Windows
Windows - - Microsoft
要使用 Internet 连接激活 Windows 11,请: 由于 Windows 11 将在用户连接到 Internet 时自动激活,因此可通过选择“开始” >“设置” >“更新和安全” >“激活”,并在“Windows”下面查看来确认激活状态。 如果联机激活失败,请首先尝试 激活 Windows 中的激活疑难解答。. 要通过电话激活 Windows 11,请:
Windows - Microsoft
若要调整桌面图标的大小,请右键单击 (或按住桌面) ,指向 “视图”,然后选择 “大图标”、“ 中等图标”或 “小型”图标。
Hardware & networking | Xbox Support
Learn about Xbox consoles, system requirements, and networking, and get troubleshooting help.