Why isn’t there any completely free antivirus programs for Windows?

ForumCategory: AntivirusWhy isn’t there any completely free antivirus programs for Windows?
Krish Mayani asked 3 weeks ago
There’s really no such thing as completely free Windows antivirus software. You will always be required to “pay” with something. Most antivirus vendors restrict the free option of their product by simply providing limited protection. This exposes several vulnerabilities in your computer’s cybersecurity defences.