HP ENVY 7640 e-All-in-One series - 9 Solve a problem

9 Solve a problem
This section contains the following topics:
●
Jams and paper-feed issues
●
Ink cartridge issues
●
Printing issues
●
Copy issues
●
Scan issues
●
Fax issues
●
Network and connection issues
●
Printer hardware issues
●
HP support
ENWW 93