Activate Office 2010 online. Click File > Help > Activate Product Key. If you don't see an Activate Product Key button, your software is already activated, and you don't need to do anything. Follow the steps in the Activation Wizard. If you're activating over the Internet and have a slow connection, you might want to activate by phone.

Microsoft 支持和恢复助手 的工作原理是运行测试来找出问题并为确定的问题提供最佳解决方案。. 它当前可修复 Office、Microsoft 365 或 Outlook 问题。. 如果 支持和恢复助手 无法修复你的问题，则它将提出后续操作建议并帮助你联系 Microsoft 支持人员。. 以下是用户 ...

To set up Windows Internet Connection Sharing: Select the Start button . In the Search box, type ncpa.cpl, and then press Enter. Right-click the network connection that you want to share, and then select Properties. The network connection to share is the one between your computer and your modem, not the one between your computer and your console.

Select Home in the left navigation pane. Select the Up arrow from the navigation buttons available to the left of the address bar. This view displays all 6 known Windows folders— Desktop, Documents, Downloads, Pictures, Music, and Videos. Select and hold (or right-click) on the folder you wish to restore and select Pin to Quick access from ...

To open the video playback settings, select the Start button, then enter Settings. Select Settings > Apps > Video playback . If you're having issues with video playback, see Troubleshooting poor video playback . To learn about how can you save battery when playing video, along with other battery-saving tips, see Battery saving tips.

This update installs the PC Health Check application onto Windows 10,version 20H2 and later devices. However, we will not install PC Health Check on Windows 11 devices. PC Health Check includes diagnostics to monitor device health and troubleshooting to improve performance, all from the convenience of a single dashboard. Key features include:

例如，具有一个“工作类型”组框的一个员工表单，其中包含标记为“全职”和“兼职”且链接到 C1 单元格的两个选项按钮。 在用户选择这两个选项的其中一个后，如果选择的是第一个选项按钮，则下面 D1 单元格中的公式的计算结果为“全职”，如果选择的是第二个选项按钮，则计算结果为“兼职

Important: Microsoft accounts, the Windows operating system, and other Microsoft products include passwords to help secure your information.This article provides some options that you can use to reset or recover your password if you forget it. Be aware that, if these options don’t work, Microsoft support can't help you retrieve or circumvent a lost or forgotten password.

OneDrive をオフにするか、無効にするか、アンインストールする. OneDriveを使用したくない場合は、リンクを解除するのが最も簡単な解決策です。. 以下の手順を参照してください。. ヒント: OneDrive をしばらく停止する場合、またはすべてを使用しない場合は ...

Select the product you need help with. We'll show you self-help options first. Additional help is available if you need it, including live chat with a Microsoft specialist. Microsoft 365. Office. Windows. Xbox. Surface devices. Copilot.