Find out what model of Surface you're using. There are several ways to find out which Surface device model you have. Look in the Surface app

In Excel, you can change the layout and format of the PivotTable data to make it easier to read and scan.

Learn how to change the refresh rate for your display in Windows to determine how smoothly motion appears on your screen.

PC 正常性チェック アプリは、お使いの Windows デバイスの正常性に関する最新の情報を提供して、デバイスのパフォーマンス向上のための対処や、パフォーマンス問題のトラブルシューティングに役立ちます。

Microsoft .NET Framework 4.8.1 is a highly compatible and in-place update to .NET Framework 4.8. It includes native support for the Arm64 architecture (Windows 11+), accessibility improvements as well as other improvements.

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.

Learn how to personalize a Windows lock screen with a background photo, slideshow, or app notifications.

Download the latest internet browser recommended by Microsoft from the official support page.

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

Here are some answers to the frequently asked questions about the OneDrive desktop app for Windows.