Hotmail is now Outlook.com. Learn how to sign in to access your Outlook.com, Hotmail, Live, or MSN email account.

Getting ready for the Windows 11 upgrade. How to check if your device meets Windows 11 system requirements after changing device hardware. Learn how to use the PC Health Check app to help you improve your device performance.

Booting from a USB device doesn’t refresh or reset your Surface. Instead, it lets you start your Surface using Windows or another operating system that’s on your USB device. For info about how to create a bootable USB drive for your Surface, see Creating and using a USB recovery drive for Surface.

取得 iPad 版 Skype 的 Skype Skype Bot支援，讓您不論身在何處都能與親朋好友保持聯繫。

Open and run DxDiag.exe. This tool is used to collect info about devices to help troubleshoot problems with DirectX sound and video. A support person might ask for this info, or you might post it in a forum when you ask for help.

通过 Microsoft 外部测试版模拟器，可以体验自己驾驶飞机的乐趣。. 现在，你可以在 Xbox 主机和其他用于云游戏的设备上开飞机了。. 注意 云游戏需要 Game Pass Ultimate 或受支持的免费玩游戏服务。. 云游戏可用性因区域而异，Microsoft 外部测试版模拟器可在支持云 ...

Learn how to fix error 0x803f8007 if it occurs when you try to launch an Xbox One game or game add-on.

如果你是 Xbox Game Pass Ultimate 会员，你将自动在主机上获得 EA Play 订阅会员资格，并可通过主机上的 Xbox Game Pass 体验浏览和下载 EA Play 游戏。. 如果你是 Xbox Game Pass Ultimate 或 PC Game Pass 会员，则需要关联你的 EA 和 Xbox 帐户，然后确保你的电脑上安装了 EA Desktop ...

There are several ways to use your mouse to Snap in Windows: button in the app you'd like to Snap. The Snap layout box will display automatically. Select the Snap layout you'd like to use from the layout box. Use Snap Assist to fill the layout with other apps you'd like to Snap together.

You see the following error code and message when you attempt to either open the Guide, turn on your Xbox console, or try to launch a game or app on your Windows device: Something went wrong… 0x80070490. This may mean that your Xbox or PC encountered an unexpected error.