The printers connect successfully, however when they try to print to them the jobs seem to disappear. Attempting to print again, the printer shows offline in the session even though the Windows 7 OS can communicate with the printer fine. We disabled all functionality with Webroot and the issue persists, however when we flat out uninstall it printing from Citrix works as expected. We have added exclusions for the spooler folder and the Citrix installation folder with no luck. Any advice or feedback is appreciated as this is holding up a deployment of 2000 seats.
Edited update: The printers are connected via network using a mixture of both TCP/IP ports and HP Proprietary ports.