hi im trying to set up my printer hp envy 4520 wireless it was working before but when i tried to add drivers or setup the printer said it was not supported and the light is blinking blue
Uninstall the printer drivers from the computer from its root and download the full feature software and drivers from the hp support website.to remove from the root level, Open Programs and Features, Select your HP Printer from the list and Select Uninstall
Open Devices and printers, search for your HP printer from the list, right-click on it and choose `Delete’ or `Remove Device’
Now, Press and hold together the “Windows key + R” key.
Type printui.exe /s in the command box and hit Enter (there is a space in between “printui.exe” and “/s”)
Click on the “Drivers” tab, Look for HP Printer driver. If you see it Click on it and click Remove at the bottom, Select Ok, Select Apply and Ok on the Print Server Properties windows