Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.

Learn how to redeem your Microsoft Rewards points for a huge variety of great products and sweepstakes.

如何激活预安装在新 Windows 10 计算机上的 Office 或使用新的产品密钥。

Here's how to change the size of text, images, and apps in Windows. To change your display in Windows, select Start > Settings > Ease of Access > Display.To make only the text on your screen larger, adjust the slider under Make text bigger.To make everything larger, including images and apps, choose an option from the drop-down menu under Make everything bigger.

Microsoft Rewards has two status tiers: Level 1 and Level 2. Earn and keep Level 2 status by reaching 500 Microsoft Rewards points each month - no matter how you earn points, they all count toward your status.

With online threats getting more advanced day by day, it is important to prioritize the safety of your web browsing. Microsoft Edge offers several features and practices that can enhance your online security and protect your personal information.

We’re making some changes to Windows and Microsoft 365 that will impact Cortana users. Cortana voice assistance in Windows as a standalone app was retired in the spring of 2023.

Discover how to use Microsoft Phone Link to connect your Android or iPhone to your PC for seamless access to notifications, calls, and apps.

Learn how to view, manage, and delete cookies in Microsoft Edge.

Training: Learn how to create a shareable link to make it easy to share files in a document, email, or IM.