Cant install bought new ink but printer wont work now and it has always worked

Did you remove the tape on the bottom of the ink cartridge? If you did, remove the cartridge a double check under good lighting. It is not uncommon for the tape to tear, leaving a small piece which interferes with the printing. Another thing to consideris how long the printer sat with no ink cartridge. Over time the print head nozzel can become clogged with dried ink. If that happens you can either replace the print head, (which will cost almost as much as a new printer) or buy a print head cleaner and do it yourself. Head cleaning kits are available on the internet for about $10 and usually fix the problem. Did you remove the tape on the bottom of the ink cartridge? If you did, remove the cartridge a double check under good lighting. It is not uncommon for the tape to tear, leaving a small piece which interferes with the printing. Another thing to consideris how long the printer sat with no ink cartridge. Over time the print head nozzel can become clogged with dried ink. If that happens you can either replace the print head, (which will cost almost as much as a new printer) or buy a print head cleaner and do it yourself. Head cleaning kits are available on the internet for about $10 and usually fix the problem.