Learn how to recover files that have been lost, deleted, or accidentally changed.

Find out how to use Game Bar to capture game play, chat with friends, track achievements, and more.

本文介绍如何在 Windows 8.1、Windows 8、Windows 7 或 Windows Vista 中使用系统文件检查器工具来解决丢失或损坏的系统文件的问题。

Use Remote Desktop on your Windows, Android, or iOS device to connect to a Windows 10 PC from afar. Here's how to set up your PC to allow remote connections and then connect to the PC you set up.

若要下載 Internet Explorer 11 的離線安裝程式，請在下面選擇您的語言和系統。 Microsoft Edge是 Microsoft 建議的瀏覽器 Internet Explorer 的支援已于 2022 年 6 月 15 日終止。

Saiba como atualizar drivers no Windows usando o Gerenciador de Dispositivos para atualizar ou reinstalar um driver.

本文介绍了 Microsoft Windows Installer 4.5 中新增和改进的功能。本文还讨论了所解决的早期版本 Windows Installer 中存在的问题。

获取有关如何在 Windows 中查找 IP 地址的信息。 按“提交”即表示你的反馈将用于改进 Microsoft 产品和服务。 你的 IT 管理员将能够收集此数据。

Find help and how-to articles for Windows operating systems, including installation, updates, privacy, security and more.

Sending a message. If you haven't already set up messages, do the following: On your PC, in the Phone Link, select Messages.