Add Printer => "this operation has been cancelled..."

Hello,

I have the same problem as the guy in this thread:
http://www.vistax64.com/general-discussion/185296-unable-add-printer-need-help-asap.html

but none of the fixes seems to work. What else can I do to be able to install a printer?
Regardless of what I do, I still get the same msg: 'This operation has been cancelled due to restrictions in effect on this computer. Please contact your system administrator' when I try to add a printer.

Please help,

thanks,
Matt

well, fixed it myself. I found in the regedit a "NoAddPrinter" and changed its value from 1 to 0 + rebooted. Works perfect