Support for Windows 10 Version 1909 ended on May 11, 2021 . All Windows 10 versions are scheduled to reach the end of support by October 14, 2025 . 2. Legal and Safety Risks of "Free Downloads"

Unofficial ISOs are frequently tampered with to include trojans, spyware, or backdoors .

While Microsoft allows users to download ISOs for free, using them legally requires a valid product key or digital license. "Cracked" versions violate the Digital Millennium Copyright Act (DMCA).

This was a "minor" update focused on performance improvements and battery efficiency.