Troubleshoot installation issues
If the following topics do not help, see HP support for information about HP support.
TIP: You can visit the HP online support website at www.hp.com/go/customercare
for information and utilities that can help you correct many common printer
problems.
•
Hardware installation suggestions
•
HP software installation suggestions
•
Solve network problems (HP Officejet 4620 e-All-in-One series)