HPZipm12.exe is a legitimate file, which is also known as HP PML Driver Service. It is installed as a part of drivers for Hewlett-Packard printers and used for providing the most significant functions and features, required by these devices to work properly. HPZipm12.exe runs on startup and should remain there if you don’t want to disable your print, scan or similar tasks. However, it’s not a significant file that cannot be terminated. HPZipm12.exe can be found in C:\Windows\System32 folder.
If you think that HPZipm12.exe is causing system slowdowns and similar problems, it might be that this file is malicious. Remember that any malware can be named anything, so this file name can also be ‘borrowed’ for hiding viruses on the system. In order to check the trustworthiness of HPZipm12.exe, you should use RegCure Pro.