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How to turn off Chip Info (Anonymous usage information) for HP OfficeJet Pro and ENVY using 902 905 915 564 920 934 935 Cartridges
The HP cartridges contain a memory chip that assists in the operation of the printer. Also, this memory chip stores information about the usage of the printer. The information includes the number of pages printed using the cartridge, the page coverage, frequency of printing, and the printing modes used.The printer uses the NPP (number of pages printed) to calculate how much ink left in the cartridge. Therefore, if you turn this anonymous usage off, the printer won't know how much ink you have an
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Feb 6th 2018