Event ID 1106 - Client printer auto-creation failed. The driver could not be installed.
Possible reasons for the failure are:
The driver is not in the list of drivers on the server. The driver cannot be located. The driver has not been mapped.
To resolve the issue, run the Citrix Print Manager Service under the local system account.
Change "Universal Print Driver Usage" to "Use Universal Printing Only"
This error might occur if the Citrix Print Manager Service is not running under the local system account.
CTX119684 - DefaultPrnFlags Reference Document
CTX124817 - New Printing Policies in XenApp 6.0 or later