Find information about your device - Microsoft Support
Under Windows specifications, check which edition and version of Windows your device is running. What are my device specifications? To find your Windows version and edition, you can use one of the following methods:
My Computer is now This PC - Microsoft Support
To get to This PC in Windows 10, open File Explorer from the taskbar and select This PC in the left pane. Pin it to Start. If you want This PC to show up in your Start menu, open File Explorer, right-click (or press and hold) This PC in the left pane, and then select Pin to Start. Now, there's a This PC tile on the Start menu. Add it to your ...
Install Windows Updates - Microsoft Support
After October 14, 2025, Microsoft will no longer provide free software updates from Windows Update, technical assistance, or security fixes for Windows 10. Your PC will still work, but we recommend moving to Windows 11.
September 10, 2024—KB5043064 (OS Builds 19044.4894 and …
2020年11月17日 · Windows 10, version 21H2 editions: Windows 10 Enterprise LTSC 2021 and Windows 10 IoT Enterprise LTSC 2021 Important: Use EKB KB5003791 to update to Windows 10, version 21H2 on supported editions.
Upgrade to Windows 10: FAQ - Microsoft Support
An upgrade moves your PC from a previous version of Windows—such as Windows 7 or Windows 8.1—to Windows 10. An upgrade can take place on your existing device, though Microsoft recommends using Windows 10 on a new PC to take advantage of the latest features and security improvements.
Find information about your device - Microsoft Support
To find your Windows version and edition, you can use one of the following methods: In the Settings app , select System > About Right-click on Start and select Settings
Windows 10 system requirements - Microsoft Support
Here's what it takes to upgrade to Windows 10 on your PC or tablet: Latest OS: Make sure you're running the latest version—either Windows 7 SP1 or Windows 8.1 Update. Find out which version you're running.
Windows help and learning - support.microsoft.com
Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.
Upgrade to Windows 10 Pro - Microsoft Support
Learn how to upgrade Windows 10 Home to Windows 10 Pro to access more advanced security and networking features.
Stay protected with Windows Security - Microsoft Support
Windows 10 and 11 include Windows Security, which provides the latest antivirus protection. Your device will be actively protected from the moment you start Windows. Windows Security continually scans for malware ( mal icious soft ware ), viruses, and security threats.