You need to cut the power for certain USB devices to actually reset their in-device memory though (like an iLok dongle). Just "disconnecting and reconnecting" v

You need to cut the power for certain USB devices to actually reset their in-device memory though (like an iLok dongle). Just "disconnecting and reconnecting" via software without a power cycle won't do anything for those. And that's not a bug, in dongles that's literally an anti-piracy feature.