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How to enable the cartridges protection settings of HP printer?
1. In HP Printer Assistant, click on “Print”, then click on “Maintain Printer”, and then in the “Toolbox” screen can set


2. Click the “HP Cartridge Protection” option to switch to the setting screen of the cartridge protection. In this interface, there are "Enable HP cartridge protection" and "Disable HP cartridge protection" two options to choose to enable or disable cartridge protection

3. When the “Enable HP Cartridge Protection” option is selected and saved, the computer will prompt “HP Cartridge Protection function is now enabled”

4. When the “Disable HP cartridge protection” option is selected and saved, the computer will prompt “HP Cartridge Protection function is now disabled”

Suggestion: Do not enable the ink cartridge protection function when using a printer without special requirements. Otherwise, the chip may be locked on one printer but cannot be used on other printers.
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