I attempted to translate this and here is what it said " After an unmanaged device search after, if there is no change to the device is not managed successfully implementing agency, and the related tasks to delete, how to manage devices can never again be found in the device search again?
Added: Even I changed the computer name and IP address, once again did not manage to find the device in the search can not be found, so I want to know how to clean up has not managed to find once the device is recorded in landesk database!"
Based on this, the device should show up under pending unmanaged. Do you see them there?