Microsoft Support
Microsoft Support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows, Surface, and more.
Manage background activity for apps in Windows - Microsoft Support
Some apps let you manage background activity, which determines what they can do when they’re in the background and not actively in use. Apps that can run in the background can send and receive notifications, sync information, and stay up to date.
Enable TPM 2.0 on your PC - Microsoft Support
Most PCs that have shipped in the last 5 years are capable of running Trusted Platform Module version 2.0 (TPM 2.0). TPM 2.0 is required to run Windows 11, as an important building block for security-related features.TPM 2.0 is used in Windows 11 for a number of features, including Windows Hello for identity protection and BitLocker for data protection.
Account has been locked - Microsoft Support
Why is my account temporarily suspended? Microsoft accounts are usually locked if the account holder has violated our Microsoft Services Agreement.Here are some common reasons why accounts are locked, though not all account locks occur for these reasons:
Change your two-step verification method and settings - Microsoft Support
Turn on two-factor verification prompts on a trusted device. Depending on your organization's settings, you may see a check box that says "Don't ask again for n days" when you perform two-factor verification. If you've selected this option to stop two-factor verification prompts, and then you lose your device or your device is potentially compromised, you should have Microsoft 365 sign you out ...
Windows 帮助和学习
查找有关 Windows 操作系统的帮助和操作方法文章。 获取对 Windows 的支持,并了解安装、更新、隐私、安全等方面的信息。
Location and privacy in Microsoft Edge - Microsoft Support
Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.
Applies To:
Microsoft account dashboard
Microsoft Edge for mobile FAQs - Microsoft Support
Browse on the go with the new Microsoft Edge for Android and iOS devices. Microsoft Edge offers better protection and privacy, and can sync your favorites, passwords, and more across your desktop and mobile devices.
Khắc phục sự cố Bluetooth trong Windows - Hỗ trợ của Microsoft
Trên PC mà bạn muốn ghép nối: Đảm bảo đã tắt chế độ máy bay:Chọn biểu tượngMạng, Âm thanh hoặc Pin ( ) ở bên phải thanh tác vụ, sau đó đảm bảo đã tắt cài đặt nhanh chế độ Máy bay. Bật và tắt Bluetooth:Chọn Bắt đầu > Đặt > Bluetooth và & bị . Tắt Bluetooth , đợi vài giây, sau đó bật lại.
Activer TPM 2.0 sur votre PC - Support Microsoft
Date de publication : août 2021. Cet article est destiné aux utilisateurs qui ne peuvent pas effectuer la mise à niveau vers Windows 11, soit parce que leur PC n’est pas activé avec TPM 2.0, soit parce que leur PC peut utiliser TPM 2.0, mais n’est pas encore configuré en ce sens.