6. When I use LPR, IPP or RAW printing, I am not able to print to the all-in-one
printer or printer.
Check if the all-in-one printer is "Idle" but not being connected. Printing
from all PCs connected to the MFP server will be performed when the
MFP server is not being connected. Printing jobs will be queuing in the
Windows spooler when there is a PC which is the connected with MFP
server.
Disable "Bi-Directional Support". Please follow the steps below.
1. Right click the printer from the "Printer and Faxes" utility in Windows.
2. Select "Properties" and select "Ports".
3. Uncheck "Enable bidirectional support ".
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