Oct 14, 2025 · Learn how to find basic information about your Windows device, including the device name, version of Windows, hardware details and avaialble storage space.

Learn how to check for the latest Windows Updates and install them to keep your device running smoothly and securely.

Oct 14, 2025 · PC Health Check app brings you up to date info on your Windows device health, helping you take action to improve your device performance and troubleshoot performance problems.

To check for updates manually, select Start button, then select Settings > Update & Security > Windows Update >, and then select Check for updates. To get help updating to the latest version of Windows …

Feb 4, 2025 · Before installing Windows 11, make sure the device where Windows 11 is being installed meets the minimum system requirements. If the device is currently running Windows 10, Microsoft …

Learn how to check if a version of Windows supports multiple languages or is limited to a single language.

2025 年 10 月 14 日之後，Microsoft 將不再提供 Windows Update、技術協助或 Windows 10 安全性問題修正的免費軟體更新。 您的電腦仍可運作，但我們建議您移至 Windows 11。 深入了解 本文說明如 …

Find out which version of DirectX is on your computer so you can help your game or multimedia software to work properly.

Use the 32-bit installer if you’re using a 32-bit version of Windows and the 64-bit installer with a 64-bit version of Windows. To determine which version of Windows you’re using, follow the steps in Method …

Learn what version of Outlook you're using, and get link for setup, how to import and export email, contacts, and calendar.