My HP printer HP OfficeJet Pro 7740 is showing Verifying on its screen.
Product: HP OfficeJet Pro 7740
Operating System: Microsoft Windows 7 (64-bit)
Yesterday I could not print a job from my PC (this happens too frequently). I turned the printer off at its switch and waited a few seconds. When I turned it back on I could not print anything. The screen is showing the message Verifying and it has not gone away for hours. I cannot turn the printer off at its switch, it is not responding. I unplugged it to see if Verifying would go away. After reconnecting it the message is still showing. What can I do to get the printer back in operating mode?