The software is looking at the wrong virtual USB port.
If you own an Epson L3060 (a popular multi-function ink tank printer), you might have reached a point where a simple reset or maintenance task is required. To perform a waste ink pad counter reset, ink charge, or head cleaning, you need the .
typically occurs when the utility tool, used for maintenance tasks like resetting the waste ink pad counter , cannot establish a handshake with the printer. This often manifests as or 21000012c , indicating that the program's logic cannot "see" the printer hardware. Common Causes for the Communication Error epson l3060 adjustment program communication error exclusive
Instead of using the "Auto Select" option, which often fails, manually designate the printer's active port. Open the Adjustment Program and click the Change the
The solutions that work most reliably are: The software is looking at the wrong virtual USB port
Many "free" adjustment programs contain malware. Always use trusted sources or official service tools. 🔧 Technical Specifications Summary Requirement Connection Type USB 2.0 / 3.0 High Speed OS Compatibility Windows 7, 8, 10, 11 (32/64 bit) Software Mode Particular Adjustment Mode Error Code 20000010 / 21000068 If you'd like to troubleshoot further, let me know: What is the exact error code (e.g., 20000010)?
To resolve this error and successfully reset your waste ink pad counter or perform other adjustments, follow these steps: Switch to USB: typically occurs when the utility tool, used for
When you launch the Epson L3060 Adjustment Program (often labeled as AdjProg.exe ) and click the "Check" button under Ink Pad Counter, you expect a data return. Instead, you receive a window stating "Communication Error."
Many Adjustment Programs (Resetters) are flagged as "False Positives" by Windows Defender or third-party antivirus software. Temporarily disable your .