Windows USB Blocker

Windows USB Blocker: Simple-to-handle piece of software that helps you block your USB flash drives with a simple click

Windows USB Blocker is a simple yet powerful software tool that allows you to block your USB flash drives or external HDDs with ease. Please keep in mind that Windows USB Blocker will ONLY block flash drives and external hard drives, other USB peripherals are incompatible with its functionality.

The software's interface is pretty simple, focusing exclusively on displaying all your USB storage drives and allowing you to lock or unlock them. Another thing that's worth noting is that while a USB storage drive is locked, the Windows autorun feature is disabled for that drive as well as its visibility in Windows Explorer or other 3rd party file explorer apps.

Windows USB Blocker is an excellent lightweight application for locking your USB storage drives. It doesn't come with additional bells and whistles but it's perfect at its main task.