USB device control
Control what removable drives can do on this PC
USB device control
Master switch — enforce the policy below on removable drives
Policy
Lock down all USB storage
One switch — makes every stick read-only or blocked
Default for new USB devices
Applied until you set a device below
Allow
Read-only
Block
Block running programs from USB
Block autorun.inf (worm defence)
Require a password to unlock a device
Devices
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