Lexmark CS963
Try one or more of the following:
Print the Network Setup Page. From the control panel, navigate to Settings > Reports > Network, and then select Network Setup Page.
Check the first section of the page and confirm if the status is connected.
If the problem persists, then contact customer support.
Follow these steps on how to add a printer to your Windows or Macintosh computer.
Connecting a computer to the printer using Wi‑Fi Direct is easy. Here are the steps.