For Windows Home users, the Registry Editor is the alternative.
Your action plan:
A is a security tool designed to restrict or completely disable access to USB storage devices while allowing essential peripherals—like keyboards and mice—to remain functional. Below is a comprehensive guide to understanding, implementing, and choosing the best USB blocking strategy for Windows environments in 2026. Why You Need a Windows USB Blocker
Once full block is live, monitor Event ID 4663 (Attempted access to USB device). If a blocked user tries 5 times in 10 minutes, escalate to a security incident.
Computer Configuration > Administrative Templates > System > Removable Storage Access . Key Settings: