Issues like HP Printer error 0x6100004a occur due to clogged ink cartridge vents. In some cases, users also encounter errors like HP error 0xc19a0013 which occur due to errors related to Ink System Failure. To get rid of these issues, you can follow the below-mentioned troubleshooting steps:
1. Turn your printer off and disconnect the power adapter of the printer from the electric socket.
2. Open the printer’s access door and remove the ink cartridges.
3. Remove the printhead and clean the vents using a pin.
4. You must also ensure that the printer driver installed on your computer is updated.
5. Close the printer access door and turn the printer on.
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