Why is my printer not recognizing my new ink cartridges?

1. Check if the ink cartridges are correctly installed in the printer.
2. Check if the ink cartridges are compatible with the printer you are using.
3. Check if the electrical connection to the printer has secure connections.
4. Check if the ink cartridges are empty or blocked by dust.
5. Examine your printer for any physical damage.
6. Clean the contacts of the ink cartridge if they’ve become dirty.
7. Contact the manufacturer of your printer for further technical assistance.