The v5.1 release splits the ISO into two options, addressing the need for security vs. extreme performance: Defender ON:
Since this is based on Windows 10, it will be affected by the scheduled end of support for Windows 10. 6. Conclusion -Windows X-Lite- Optimum 10 Pro v5.1 -Defender ...
The v5.1 release is based on the and focuses on speed and user control. The v5