Learn how to change Internet Explorer settings, or reset browser settings when there's a problem.

Windows 11 でカメラが動作しない場合は、最近の更新後にドライバーがなくなっている可能性があります。 また、ウイルス対策プログラムによってカメラがブロックされている、一部のアプリでカメラへのアクセスが許可されていない、使用するアプリに問題があるなどの可能性もあります。

Contact Microsoft Support. What's new. Surface Pro; Surface Laptop; Surface Laptop Studio 2

Many users find that using an external keyboard with keyboard shortcuts for Outlook helps them work more efficiently. For users with mobility or vision disabilities, keyboard shortcuts can be easier than using the touchscreen and are an essential alternative to using a mouse.

The primary function of any launcher to help you customize your home screen layout. So, when you download Microsoft Launcher, you can expect to see an updated look and feel on your phone—one that was carefully crafted to optimize simplicity, productivity, and delight.

Learn how to use a health report in Windows Security to manage your device performance and keep your device secure.

Create and edit a flow chart using a variety of layouts and options.

Microsoft Rewards offers and redemption catalogs vary across regions. The following is a list of countries/regions in which Microsoft Rewards is currently available:

Learn how to upgrade your existing device to Windows 10 or buy a new PC. Get answers to common questions about upgrading to Windows 10.

Learn how to access Windows device security settings in Windows Security to help protect your device from malicious software.