Join Teams meetings anytime, anywhere, from any device. For the best experience, join from the Teams desktop or mobile apps. If you're having trouble joining a Teams meeting, try these tips: I can't join a Teams meeting.

سواء كنت تكتب بلغة واحدة أو أكثر، يمنحك Windows التحكم الكامل في إعدادات اللغة ولوحة المفاتيح. باستخدام تطبيق الإعدادات، يمكنك: تثبيت اللغات وإزالتها. تغيير لغة عرض Windows. تغيير اللغة المستخدمة من قبل تطبيقات Microsoft Store ...

Learn how to request a refund for a purchase from the XBOX Store.

Learn what accessories you can connect to the USB ports on your console.

摘要 Email 签名在您的业务通信中创建专业一致性，并确保收件人在每封邮件中都有您的联系信息。 在 Outlook 中，可以针对内部与外部、个人与业务) (不同目的设置多个签名，并选择是否将它们自动包含在新电子邮件、答复或转发中。 签名可以包含文本、链接、图片和图像 (如手写签名或徽标 ...

You can resolve problems with Microsoft Authenticator by checking the tips in this article and reviewing some of the known errors.

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

联系 Microsoft 支持人员。查找常见问题的解决方案，或从支持专员那里获取帮助。

KB5102337 - Description of the security update for SQL Server 2017 CU31: July 14, 2026

This out-of-band (OOB) update for Windows 11, version 25H2 and Windows 11, version 24H2 (KB5121768) is cumulative. It includes all improvements from previous security and non-security updates, along with an additional fix. Improvements This OOB update includes the following improvement: [System Performance] This update addresses an issue affecting a limited number of devices with an Intel ...