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Learn how to show the worksheet tabs at the bottom of your Excel workbook.

Select the Start button, then Power > Restart. Go to Start , select the Power button, and then select Restart .

Use SharePoint Designer to build and customize SharePoint sites and applications. You can create a site, customize its components, and deploy it without writing a line of code.

See how to import favorites from other browsers into Microsoft Edge.

Summary Customize sync settings in Microsoft Edge for your profiles to create a personalized browsing experience. Sync favorites, passwords, addresses, browsing history, extensions, and more across Microsoft Edge profiles, and access your data anywhere. This article explains how to change and customize sync settings in Microsoft Edge. When you sign in to Microsoft Edge and turn on sync, you ...

The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

Windows 11 版本 22H2 的 汇报 Windows 11是一项服务，这意味着它通过定期软件更新变得更好。 好消息是你通常不需要做任何事情！ 如果启用了自动更新，则只要新的更新可用就会自动下载并安装，因此你不必考虑它。 在本页面的左侧，你将找到针对此版本的 Windows 发布的所有更新。 你还可以找到有关 ...

Support for Office 2016 and Office 2019 ended on October 14, 2025. All of your Office 2016 and Office 2019 apps will continue to function, but you could be exposed to security risks. Upgrade to Microsoft 365.

Learn how to use Manage and Optimize Drives to keep your disk and data drives defragmented and at top performance in Windows.