I have very strange problem with my network attached Lexmark X543 printer. It is connected to my router via ethernet cable so it could be accessed from all over the network. All users have the same windows 7 machines.
The problem appears when one of the users prints via the network, then all other users have to restart their printer spooler in order to print. I have the closest computer connected via USB it does not have such problem. Tried to unplugging it and connecting through the network and it also becomes vulnerable to such error.
I tried to update drivers - no success. Then I tried to enable offline printer (in Win7 through What's printing option) - no success also.
Maybe someone have experienced such problems (i'm not very familiar with printing protocols) so any suggestions would be great.