Gives an error when installing a printer on server win 2008, can someone come across?

Question

Drivers

I updated the driver for the citizen label printer . The driver
from the off-site
after the update asks for a server reboot, the
server reboots, all the citizen printers have disappeared, when adding a new printer, it gives an error, the screen is attached,
who can tell me the solution to the problem?
uninstalling drivers through the same utility is not an option, because. not only citizen printer drivers will be deleted, but also other
ones Google did not give anything useful ..

Answer 1

Ordinary printers on it need to be installed on behalf of the Administrator (File - Run as Administrator - Install Printer), maybe this is the case?
It is written by the way "... user mode ..."
You can delete drivers (or links to them, xs) specifically for each connected in the registry, Google to help.
UPD1: And always check the bit depth 32bit/64bit.