problems printing w2k8 + terminal services + hp laserjet 1020 printer

Hi!

I can not print from terminal services (w2k8 server r2) with a hp laserjet 1020 .document remains in the local print queue  but does not end,only in  RDP. I've searched through the HP's website  but they know nothing about it.I have another server with the same features and this all works well  and I've checked all the settings and are equal, only a difference:

when printing from the server with problems in the local  print queue information shows the port where it is printed in this case is usb but when printing from the server to work properly, the print queue nothing is displayed in the column port.

windows server 2008 r2 , 32 bit(terminal services) ,(isn't a dc server)

windows 7 bussines 32 bit (local pc)

printer:hp laserjet 1020

please help me!!!!!

Thanks in advanced