I think is an easy one for anyone who is computer savvy.
At my wife's request (!), I swapped the printers for our computer, installing the Lexmark Z515 onto her Vista Home edition basic Compaq computer.
The disc that came with the printer would not install the driver--I think becasue there is no Vista OS driver on the Lexmark disc.
I went online and after several attempts finally installed a driver from Lexmark onto the Vista computer. It shows up in the "Printers" tab on Control Panel.
However, it is "offline", and will not print the document in the que.

The question is simply, " How do I make the printer go "online"?

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1982 300SD " Wotan" ..On the road as of Jan 8, 2007 with Historic Tags