How to create or edit your Outlook signature for email messages. Include your signature, text, images, electronic business card, and logo.

若要透過網頁瀏覽器針對 iOS 裝置啟用以行動數據進行遊戲，請前往您裝置的網路設定，關閉 Wi-Fi 並開啟行動數據。 備註玩家負責與自己的數據相關的費用，並負責監控自己玩遊戲的所有數據使用情況及每月的電信業者限額。

Launch the Wireless Display app by entering “wireless display” in the search box on the taskbar and select Wireless Display in the list of results. Note: The Wireless Display app is available on devices running Windows 11, version 22H2 and later.

The Xbox Family Settings app provides a simple and convenient way for organizers in a family group to set members’ communication and multiplayer privacy settings from a mobile device.

Before you can use Authenticator as a way to sign in, you need to download the app and have already added Authenticator to your accounts. Starting July 2025, the autofill feature in Authenticator will stop working, and from August 2025, passwords will no longer be accessible in Authenticator.

You can stream select cloud playable games you own that are not included with Xbox Game Pass directly to some devices, including Xbox consoles, compatible smart TVs, Amazon Fire TV devices, and VR headsets with the Xbox app, or to supported smart phones, tablets, and PCs at xbox.com/play.

The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

With the Xbox Insider Hub, you can participate in the Xbox Insider Program and explore console, game, app previews, and other experiences before they become available to the general public.

It also offers customers the ability to remove select preinstalled Microsoft store apps using policies. The Improved Windows Search (Copilot+ PC feature) , initially announced as enabled by default in Windows 11, version 25H2, is expected to be available in a future update.

You can review Xbox content that you’ve purchased and downloaded in My games & apps, which is accessible from the Xbox home screen. The content that you’ve downloaded or used most recently appears first.