This window is similar to the "Cannot stop
the device" window, except it displays a list of processes locking
"neighbours" of the given device on a USB hub (not processes locking the
given device itself).
Why is this necessary?
On returning a device back to the system, the program restarts not the
given device, but the USB hub where that device is connected. If there are
other devices connected to the hub as well as the device you wish to return,
and if a process has files open on one of those neighbour devices, the hub
will not allow itself to restart.
Zentimo displays all processes have files open on "neighbour"
devices and lets you close those processes or their files - thus enabling
you to return the device back to the system successfully.
Since the "Cannot return the device" window and its controls perform similar
functions to the "Cannot stop the device" window, please see the
"Cannot stop the device" window
description for further details.