I have an HP Network ScanJet 5 scanner set up thru Jet Admin on an nt server. I have to run HP Scanner Service in order for the scanner to work. The scanner keeps giving a Transport Connection Error every now and then when someone tries to scan. HP says this can be caused when the scanner loses connection with the server. I stop the service and then try to restart it but an Internal NT error 2140 occurs when I hit the Start button. The only way I can get the service to start is by rebooting the server. I have uninstalled and reinstalled the service from the HP CD as HP has suggested. It all works fine after I go through the process but I can't understant why this problem keeps reoccuring.