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.
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
A hard disk drive, also known as a hard drive or HDD, is used to store data long term. Data can include the computer's operating system and applications as well as personal files including photographs, documents and music. When a computer is booted up, or turned on, the computer access the hard drive to load the operating system, such as Windows, OSX or Linux.Full Answer >
To copy a CD onto your computer, put the CD into the computer, select the files to copy, and pull them over onto the hard drive. Copying from the CD allows music to be moved onto a digital player, allow programs to play faster, and provides more permanent storage of photographs and videos.Full Answer >
CPU registers perform a variety of functions, a primary one of which is to offer temporary storage for the CPU to access information stored on the hard drive. Every CPU register has a distinct function and the registers are essential components of CPU commonly recognized for memory allocation purposes.Full Answer >
The easiest way to move files from a broken laptop that will not boot up is to take out the hard drive and connect it to another PC in order to back them up. It is helpful if the user is comfortable with opening up PCs.Full Answer >