I've just installed nw6.5 sp5.

When I logged into a workstation I got a message saying that the
administrator had changed the name of a printer. Now when I go to install a
printer off of my print map I get an error saying that there is no driver or
I'm using an invalid url.

When I check my map tool and click on my printer icons I see that there are
no printers assigned to the icons. When I try to reassign the printer
agents and then and save the page and come back into the page it again
either says the last printer I assigned to an icon is assigned to each
printer or that there is no agent assigned to the icon. This was not the
case before sp5. Any ideas? My phone is going nuts from people who can no
longer install printers from the map.