Windows 7, Windows 8, Windows 10, or Windows 11 (32-bit or 64-bit).

: Ensure the USB cable is securely connected to a direct motherboard port on your PC (avoid USB hubs). Close all pending print queues before launching the resetter. 2. "Product ID Not Matched" or "Model Not Supported"

Most free resetters are Windows-only. Mac users can try WIC Reset Utility (first reset free) or run Windows via Boot Camp.

Open the extracted folder and look for the file named AdjProg.exe . Right-click on AdjProg.exe and select . Click on the Select button at the top of the interface. Under the Model Name drop-down, select L3210 .

Turn your printer back on. The blinking red lights should now be gone, and the printer status will return to "Ready." Crucial Maintenance Notice: Physical Cleaning

A popup appears on your computer screen stating, "A printer's ink pad is at the end of its service life." or "Service Required."

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