问题
I get the error mentioned when printing to a network printer.
The error does not occur when run under XP/Win2003, in a WinForm app or when a local printer is used.
The error does only occur when run as a Windows Service under Vista/Win7/Win2008 and printing to a network printer.
The Windows service runs under a network user that has access to the network printer. Before I print I check if the printername (including network path) is ok by looping through the available printers.
How can this be solved?
回答1:
Solved by adding the printer to the SYSTEM user via a registry hack as described in the Microsoft doc: http://support.microsoft.com/kb/184291/en-us.
回答2:
In my case we got same error for windows 10 os client computers. I think the error is related users and their permissions.
After making the client computers to our company's domain the error was fixed.
来源：https://stackoverflow.com/questions/2722327/error-settings-to-access-printer-printername-are-not-valid-when-printing-fro