If you haven't already set up messages, do the following: On your PC, in the Phone Link, select Messages. To start a new conversation, select New message. Enter the name or phone number of a contact. Select the person you want to send a message to. A new message thread opens for you to begin with.

If this does NOT correct the MTU error, you may need to contact your Internet service provider (ISP) to resolve this issue. For example, you may need to ask your ISP to replace a defective modem, verify the settings on your modem, or check your connection speed.

If you can't find an app or program, try the tips in See all your apps in Windows 10 and Program is not listed in add/remove programs after installation. If you get an error message when you're uninstalling, try the Program Install and Uninstall Troubleshooter.

If you’re shopping for a new networking device (router, modem, gateway, etc.) and want details on any known issues with specific hardware models or manufacturers, or you’d like information on setting up specific devices for your Xbox 360, see our forums.

When users attempt to sign into Microsoft 365 desktop applications, they receive an error message. Error: Something went wrong. [1001] Scenario 1: In the first scenario the error "Something went wrong [1001]" is caused by security software impacting the WAM plug-in (AAD.BrokerPlugin).

Impersonation can lead to phishing attempts, account compromises, and players feeling unsafe on the Xbox network. Impersonation threatens the legitimacy of the Microsoft and Xbox brand, our partners, and the quality of our service.

There are four ways to open Snipping Tool: Select the Start button, enter snipping tool, then select Snipping Tool from the results. Press Windows logo key + Shift + S for a static image snip. Press Print Screen ( PrtSc ) for a static image snip. Press Windows logo key + Shift + R for a video snip.

You can link your social media account in one of two ways: Use the Xbox mobile app to scan the QR code. Select the Link option which will launch the Microsoft Edge app on Xbox. You can choose to link your Discord, Reddit, Steam, Twitch, or other social media account.

Learn how to fix problems signing into your Microsoft account. Resolve password verification, locked account, and other Microsoft account login issues.

如果这未能解决 MTU 错误，你可能需要与 Internet 服务提供商 (ISP) 联系来解决该问题。例如，你可能需要让你的 ISP 更换有故障的调制解调器、验证你的调制解调器上的设置或者检查连接速度。