HP Officejet J5780: I have installed the software and can print successfully from my computer. However, when I click on "HP Solution Center" I get a message "No HP devices have been detected". Therefore, I cannot scan, copy, or fax from my computer. Help requested please.
Kindly install the scanner software for printer the driver software cd just re install it will install the scanner software and make sure in device manger there is not other usb device listed if it is there just remove it. And refresh it in will automatically install the driver.
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