WebMar 10, 2024 · Right-click on the Printer and select “ Properties ”. Now click on “ Ports ” and change the ports from “ LPT1 ” to “ USB 001 ”. Now unplug/disconnect your scanner with your computer. Wait for a couple of minutes before plugging it back in. Now check if you can use the scanner utility without any problems.
How to Fix Your Scanner When It
WebJan 11, 2024 · Solution This message indicates that, either the scanner is not connected, or the wrong scanner is being selected on the IJ Scan Utility. Click Exit on the message. Click on the drop down box beside Product Name. Select your scanner on the list. The product with the name Canon xxx Series corresponds to the product connected with a USB cable. WebOct 5, 2013 · There are a few things that may prevent the computer and the scanner from communicating. Usually, it is that the scan mode is not enabled on the printer. On the imageCLASS MF4770n, you will need to select the scan mode on the printer first. Please follow these steps and then scan a document. greene things flowers
MF4770n - Can
WebApr 5, 2014 · 1 - I uninstalled the printer from the device manager. 2 - I then uninstalled the drivers and mf toolbox from the control panel programs area (anything that says Canon on it) 3 - Unplug the printer from the computer. 4 - Restart the computer. 5 - Download the latest DRIVERS from Canon (not MF Toolbox yet) and install those first. WebNov 5, 2024 · My Canon mf4770n will not scan to my Mac running Catalina 10.15.1. The printing function still works. When I try to launch the MFtoolbox kit, I receive a message "Cannot communicate with any of the scanners. The scanners may not be connected or turned off." If I go through applications>printers/scanners and select the scanner then … WebRight click on the MF Toolbox icon and click properties. 3. Click the Compatibility tab, then click "Change settings for all users". 4. Put a check next to "Run this program as an administrator", then click Apply and OK. 5. Click OK again on the properties screen. The MF Toolbox should operate normally for scanning. fluid filled lump on toe