Lexmark MC3224dwe Multifunction Color Laser Printer - Manual (Page 142)

Action Yes No
Step 8
Turn off the printer, wait for about 10 seconds, and then turn on the
printer.
Is the printer responding?
The problem is
solved. Contact customer
support .
Unable to read flash drive
Action Yes No
Step 1
Check if the printer is not busy processing another print, copy,
scan, or fax job.
Is the printer ready?
Go to step 2. Wait for the printer to
finish processing the
other job.
Step 2
Check if the flash drive is supported. For more information, see
“Supported flash drives and file types” on page 44 .
Is the flash drive supported?
Go to step 3. Insert a supported
flash drive.
Step 3
Remove, and then insert the flash drive.
Does the printer recognize the flash drive?
The problem is
solved. Contact customer
support .
Enabling the USB port
From the home screen, touch Settings > Network/Ports > USB > Enable USB Port .
Troubleshoot a problem 142