http://kb.vmware.com/kb/2012770 to disable ThinPrint, but ThinPrint might still be enabled for local printers and displayed in Virtual Desktop.
There is thinprint drivers from VMware tools as well.use KB article http://kb.vmware.com/kb/1013363
You can disable Print Redirection for clients using Group Policies
http://technet.microsoft.com/en-us/library/ff519145(v=ws.10).aspx
Regards
Gaurav Baghla
Opinions are my own and not the views of my employer.
https://twitter.com/garry_14