Note: The Wireless Display app is available on devices running Windows 11 version 22H2 and newer.If you're running an earlier version of Windows, launch the Connect app by entering connect in the search box on the taskbar, and selecting Connect in the list of results. To find out which version of Windows you're running, see Which version of Windows operating system am I running?

Verify the Message-Authenticator attribute in Access-Request packets if the Proxy-State attribute is present. Optionally, enable the limitProxyState option if enforcing validation of the Message-Authenticator attribute on every Access-Request packet cannot be performed.limitProxyState enforces dropping Access-Request packets containing the Proxy-state attribute without the Message ...

In quick settings: To find the quick setting for Bluetooth, select the Network, Sound, or Battery icons ( ) next to the time and date on the right side of your taskbar.Select Bluetooth to turn it on. If it's turned on without any Bluetooth devices connected, it might appear as Not connected . If you don't see Bluetooth in quick settings, you might need to add it.

Note: If a compatibility issue has been identified on your device that would disrupt your experience using Windows 11, we will temporarily delay your upgrade until the issue is resolved.Compatibility safeguard holds help ensure you have the best experience possible when upgrading and your productivity is not disrupted if critical apps or drivers are not yet compatible.

Remote Assistance Support from Microsoft allows a Microsoft support professional in another location to view your computer screen and work on your computer over a secured connection.Protect yourself from tech support scams.

Manage suggested recipients in the To, Cc, and Bcc fields in Outlook. Contacts / People. Available. Available. Add, find, edit, or delete a contact in Outlook. Contact Lists. Available. Available. Create, edit, or delete a contact list or contact group in Outlook. Contact Categories. Not Supported. Available. Distribution groups management ...

Turn on your Xbox Wireless Controller by pressing the Xbox button .; Press and hold the Pair button on your controller for three seconds (the Xbox button will start flashing rapidly).; On your PC, press the Start button , then choose Settings > Devices > Bluetooth & other devices (on Windows 11: Settings > Bluetooth & devices).; Turn on Bluetooth. ...

Tips: While signing in, select Yes at the "Stay signed in?" prompt if you want to go straight to your mailbox next time (not recommended for shared computers). Alternatively, check the "Don't show this again" box and select No to be prompted for your password each time.. If you can't sign in, or have forgotten your username or password, use our sign-in troubleshooter.

Learn how to manage the online safety and privacy settings on the Xbox console for you and every member of your family group.

在路由器上，确保以太网电缆已插入正确的以太网端口，而不是用于连接调制解调器和路由器的 Internet 端口。 如果一根以太网电缆不起作用，并且附近有其他以太网电缆，请尝试其他以太网电缆，看看是否正常工作。