A status message of offline or HP Envy 4520 offline displays on the computer, and the printer does not print.HP Officejet 4650 Offline problem are haunting a large number of users since they have upgraded their computer to Windows 10.HP Envy 4500 scan to computer issue.Microsoft hp Scan to computer is no longer activated. Finding the wps pin on hp printer is quite difficult for almost every customer.Microsoft Helpdesk team is always available 24×7 to help the customers on instant basis.call Microsoft Help Desk phone number-1-800-667-9229.