Hi! I have a HP Officejet 4620 All-In-One Printer. I have uninstalled and installed the software multiple times. I have connected via usb and then converted to wireless connection. Everything seems okay, the green checkmark comes up and everything. I try printing and then I get a message saying "Printer ready, press ok" I press ok and it doesn't print. So I put the printer's IP address on my web browser and printed a test page and it worked. I don't know what else to do. Thank you!!
Ps: I have a Windows 7 Dell Studio 64-bit