
Windows 10 is a series of operating systems developed by Microsoft Corporation as part of its Windows NT family. It is designed for personal computers, tablets, embedded devices, and IoT devices.

Key Information:
Initial Release Date: 29 July 2015
Released to Manufacturing: 15 July 2015
Platforms Supported: IA-32, x86-64, ARMv7, ARM64
License Types: Trialware, Microsoft Software Assurance, MSDN Subscription, Microsoft Imagine
Features:
User-friendly interface with Start Menu and virtual desktops
Regular updates for security and performance
Supports multiple devices and architectures
Integrated apps for productivity, gaming, and multimedia
How to Buy Windows 10:
Official Microsoft Store: Visit Microsoft Windows 10 Purchase
Authorized Retailers: Buy a boxed copy or digital license key from certified sellers
Digital Download: Purchase a license online and download Windows 10 directly from Microsoft
Enterprise / Academic Licensing: Use Microsoft Software Assurance, MSDN, or Imagine subscription for bulk or student licenses
Tips:
Always buy from official sources to avoid counterfeit software
Check system requirements before installation
Trialware allows limited-time testing before full purchase