At my work, I'm trying to allow two computers to print to our label printer, so that i can have multiple employees scanning in items and printing labels.

They are identical computers, running 64bit Windows 7
They are on the same homegroup network.
The printer is plugged into computer 1.
Computer 2 can see the printer, and has the current drivers.
The printer is being shared by computer 1

When I try to print to it from computer 2, it gives an error and wont print.

Thanks in Advance,
Paul