On December 6, 2022, Chipjet found new printer firmware (version: 2247A) was released on HP’s official website. The error "Non-HP Chip Detected" would appear after installation, indicating that compatible chips are not recognized by printers. Typically, the events listed below will result in firmwar

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In May 2019, HP rolled out the entry-level monochrome laser multifunction printer 136w series and color laser multifunction printer 178nw series at the 2019 HP Innovative Commercial Printer Summer New Product Launch Conference. Besides features like printing, scanning and copying, the printer also p

Basic Introduction Since October, 2016, Brother has launched a series of business smart all-in-one inkjet printers one after another in areas like the USA, Europe, and Asia pacific region. Compared with its products released previously, the printers of this series show a more outstanding printing pe

Operation Steps

The way that toner cartridges are used and stored will have a direct impact on the cost and quality of the prints produced. As a result, understanding toner cartridge maintenance is crucial for everyone using a laser printer.

A laser printer may have some minor faults after being used for a period of time, such as white stripes, background scatter, toner stains, and incompatible cartridge. How should we solve these problems? Read on to learn!