Hey There, I am Sofia Carter. HP printers are used by various people for different purposes. It has a high-quality standard. It is used in schools, colleges, universities, organizations and various industries. Sometimes, you see the error HP printer off-line and you think what is HP Printer Offline Fix. HP printer error can be understood by seeing the error message. To resolve it, check whether the power connection is proper. Restart the machine. Check whether the power cord has got loose. Tighten it up. Even after trying the above two steps, you are not able to resolve the issue, you can contact us. You can contact us any time and we will be there to assist you.