PML Driver HPZ12 is a background driver installed on a hard drive to communicate with a variety of HP printers. It handles non-printing related communication tasks between the computer and the printer.Know More
The types of communication a PML Driver HPZ12 handles include ink levels, paper-empty conditions, paper jams and so on. HP support recommends that users leave this task running because without it, users will not get relevant information to improve the printing process. However, the driver has experienced problems running properly with certain programs.
First, ensure it is not running on a server operating system. Next, make sure the computer's firewall protection allows the process to function normally. Finally, if there are still issues, try updating the driver.Learn more in Printers
Uses for 3D printing include creating artificial organs, prosthetics, architectural models, toys, chocolate bars, guitars, and parts for motor vehicles and rocket engines. To make an object, a 3D printer refers to a model in a digital file and applies layers of material, such as plastic or chocolate, until the object is completed.Full Answer >
The purpose of a printer is to accept typed text and graphic images from a computer and transfer it to paper. Printers are sometimes sold along with computers, but consumers typically purchase them separately. Printers vary greatly in cost, speed, size and function.Full Answer >
The Business Dictionary defines dpi as the number of dots a printer or scanner can place or record in a one-inch space. A measurement of 4800 by 1200 dpi means that a printer rated as such can handle 4800 dots horizontally and 1200 dots vertically.Full Answer >
The daisy-wheel printer was a computer printer introduced in the early 1970s. It became obsolete in the late 1980s with the introduction of affordable laser and inkjet printers able to produce high-quality print. The daisy-wheel printer produced text in a method similar to the typewriters popular at the time of its introduction.Full Answer >