I get the occasional Microsnot Defender "Virus detected" when downloading, where it removes the file the moment it hits the disk. It started when MS decided to start doing "AI" "Realtime protection" checks.
Funny thing - if you disable Defender, download the file, then turn Defender back on and scan the downloaded file, no virus is found.
If DAZ Made a Linux version of Studio, I'd dump Windows right now (Yes, I tried using it through WINE on a Linux server, yes it works, but the UI behaves slowly enough to constantly irritate me.)