Finally, I've solved the problem adding this registry key on the client.
I see no one has responded to this post yet. So, at this point I would recommend contacting your local Xerox Support Department to speak with a Product Specialist for more assistance. Please call 1-800-821-2797 or 1-800-835-6100.
Since a couple of month we experience a lot of problems while printing through a print server occuring after windows updates.
First the cause was update KB5006670 but now KB5007186 seems to be responsible for a lot of problems.
Users get several message when they try to print. 0x0000007c, 0x0000011b, no connection with printer, ... are message we get with a lot of our customers. When you try to remove the printer and reinstall it, you can't install the device again, even when you log on with an administrator account this isn't possible.
Do you guys have a solutions for this (other driver, ...).