User Manual

• Make sure your system meets the requirements for your operating system. If you are scanning a high-
resolution image, you may need more than the minimum requirements, such as a Hi-Speed USB port.
If necessary, increase your system's memory.
• If you are running virus protection or other security software, exclude the TWAIN.log files from
monitoring or set the TWAIN.log file as read only (Windows). See your virus protection or security
software instructions for details. The TWAIN.log file is saved in the following locations:
• Windows XP: C:\Documents and Settings\(user name)\Local Settings\Temp
• Windows (other versions): C:\Users\(user name)\AppData\Local\Temp
Parent topic: Solving Scanning Problems
Related references
Windows System Requirements
Mac System Requirements
Related tasks
Scanning with Document Capture Pro and Document Capture
Scanning with Epson Scan
Solving Network Scanning Problems
Check these sections for potential solutions to network scanning and connection problems.
Cannot Scan Over a Network
Scanner Cannot Connect to a Wireless Router or Access Point
Parent topic: Solving Problems
Cannot Scan Over a Network
If you cannot start Epson Scan for scanning over a network, try these solutions:
• If you cannot scan from the start button on the scanner, make sure you restarted your computer
after installing the scanning software. Make sure the Event Manager program is not being blocked by
your firewall or security software. Also start Epson Scan before scanning with the start button.
• Document Capture Pro (Windows) and Document Capture (OS X) do not support starting a scan from
the scanner button over a wireless network. Launch Epson Scan before scanning from the scanner
button.
• If you are scanning a large original at a high resolution, a network communication error may occur. Try
scanning again at a lower resolution.
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