Update Surface devices and Windows. Download the latest drivers and firmware updates to keep your Surface devices performing their best.

Defragment your Windows 10 PC. Windows 10. Optimizing your drives can help your PC run smoother and boot up faster. To optimize them: Select the search bar on the taskbar and enter defrag. Select Defragment and Optimize Drives. Select the disk drive you want to optimize. Select the Optimize button. Defragment your Windows 10 PC.

If you loved the free solitaire games from earlier versions of Windows, we've wrapped them all up in one convenient app, the Microsoft Solitaire Collection. On the Microsoft Solitaire Collection page in Microsoft Store, select Install. The game will download and install automatically. To launch the game, select Play.

After you have downloaded the template, open it in Word. Choose the signature you like, select all the elements in it, then then on the Home tab, select Copy. Open Outlook and select New Email. Paste the copied signature in the email message body. Then personalize the signature—changing the words, changing the photo or logo, and adding ...

在 iPhone 或 iPad 上设置单个 Office 应用. 步骤 1：. 在 iPhone 或 iPad 上，打开任何独立的移动 Office 应用 (例如 Excel) 。. 使用 Microsoft 帐户 或 Microsoft 365 工作或学校帐户 登录，然后点击“ 下一步 ”。. 注意: 如果使用由世纪互联运营的Office 365，请使用与世纪互联订阅 ...

The new Microsoft Edge is based on Chromium and was released on January 15, 2020. It is compatible with all supported versions of Windows, and macOS. With speed, performance, best in class compatibility for websites and extensions, and built-in privacy and security features, it's the only browser you'll ever need.

Stay informed and efficient with dynamic updates that bring weather, finance, sports, traffic, and app notifications right to your lock screen. Imagine getting ready for your day with a glance at the forecast, or staying ahead of the stock market changes, all without unlocking your device. It’s the perfect blend of personalization and practicality, tailored just for you.

Contact groups, or distribution lists, are a fast way to send a message to multiple email recipients, especially groups you repeatedly contact.

What is Data Execution Prevention (DEP)? Data Execution Prevention (DEP) is a technology built into Windows that helps protect you from executable code launching from places it's not supposed to. DEP does that by marking some areas of your PC's memory as being for data only, no executable code or apps will be allowed to run from those areas of memory.

Learn how to connect your Windows PC to external monitors and adjust the display settings.