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3 Firmly plug the rectangular end of the USB cable into the USB port of the computer.
The USB port is marked with
.
Note: If you continue to have problems, then try another USB port on the computer. You may have connected to a
defective port.
RESTART THE COMPUTER
Scanning takes too long or freezes the computer
If the "Before you troubleshoot" checklist does not solve the problem, then try one or more of the following:
CLOSE OTHER SOFTWARE PROGRAMS THAT ARE NOT BEING USED
RESTART THE COMPUTER
Cannot scan to a computer over a network
If the "Before you troubleshoot" checklist does not solve the problem, then try one or more of the following:
MAKE SURE THE PRINTER AND THE DESTINATION COMPUTER ARE CONNECTED TO THE SAME NETWORK
MAKE SURE THE PRINTER SOFTWARE IS INSTALLED ON THE DESTINATION COMPUTER
E-mail troubleshooting
• “Cannot send e‑mail” on page 157
• “Cannot attach files” on page 158
Cannot send e‑mail
C
HECK YOUR E‑MAIL CONFIGURATION SETTINGS
Make sure you have correctly completed the e‑mail setup and successfully configured an SMTP server.
CHECK YOUR NETWORK CONNECTION
Make sure the printer is connected to an Ethernet or wireless network. Your network must be connected to the
Internet for the printer to communicate with the SMTP server.
CHECK YOUR PROXY CONFIGURATION
Your proxy server configuration should allow SMTP server connections. For help with your proxy server or SMTP
settings, contact your system support person.
Troubleshooting 157