The device may be busy, that is, still in use by another application or user. Even such things as having an open browser window on a location on this device may cause the device to remain in use.
It apparaat kin beset wêze, oftewol it wurdt noch brûkt troch in oare applikaasje of brûker. Sels soksawat as in iepen sneupskerm op in lokaasje op dit apparaat kin it triemsysteem beset hâlde.