@VAIZ
Let me take a moment to thank you for posting on the HP Support Forums.
I understand that you have an HP ENVY 4500 e-All-in-One Printer and it does not work both wirelessly and through USB connection. I'd like to assist you with this case.
I would like to know the following information to assist you better:
- What operating system you are using.
- Is it the first time installation or was it working fine before?
- Do you receive any error message during installation or after installation when you try to print?
Meanwhile, I recommend you to check the standalone functionality of the printer. Please make a copy and check if the printer is sucessfull in maing a copy. If copy is good then the hardware should be fine and we need to ficus on the software/drivers. Feel free to reply. Cheers! 🙂