I have found the latest batch of HP’s Universal Printer Drivers to be the very stable. The command line I use for installing the HP Universal Print Drivers on Citrix/Terminal servers is as follows:
Version 5.0 PCL 5
install.exe /q /npf /nd /dod /dos /dpm /ddu /dso /gdssnp /snptm=0 /dm /dmpa /dads /pqdmpa /pqdads
Version 5.0 PCL 6
install.exe /q /npf /nd /dod /dos /dpm /ddu /dso /gdssnp /snptm=0 /dm /dmpa /dads /pqdmpa /pqdads
Version 5.0 PS (Post Script)
install.exe /q /npf /nd /dod /dos /dpm /ddu /dso /gdssnp /snptm=0 /dm /dmpa /dads /pqdmpa /pqdads