Previously we talked about printing issue due to missing service / services not started . However, there is another possibility of printing issue to occur, which related to required Service IDs. From Citrix technical article , below IDs are needed and must be configured accordingly. Account Name Permissions Notes Local Service Minimal NT AUTHORITY\LocalService Network Service Minimal, network resources NT AUTHORITY\NetworkService Local System Administrator NT AUTHORITY\System ctx_cpsvcuser Domain or local user Acts as a power user Ctx_StreamingSvc Domain or local user Acts as a user Ctx_ConfigMgr Domain or local user Acts as a power user Ctx_CpuUser Domain or local user Acts as a user Issues : Users may received one or more errors regards to printing. Below are some of the error examples :  - or -  Meanwhile from server perspective, no printers listed in  Printer and Faxes Upon checking the