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What is HPZipm12.dll?

HPZipm12.dll is a Windows DLL file. DLL is the abbreviation for Dynamic Link Library. DLL files are needed by programs or web browser extensions, because they contain program code, data, and resources. The following information can help you determine if HPZipm12.dll belonging to the Windows system or an application you can trust.

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HPZipm12.dll file information

The process known as PmlDrv Module or Pml Driver HPZ12 (Pml Driver HPZ12) belongs to software 32 Bit HP CIO Components or 32 Bit HP CIO Components Installer or Pml Driver HPZ12 (Pml Driver HPZ12) or 32 Bit HP BiDi Channel Components or 32 Bit HP BiDi Channel by Hewlett-Packard (www.hp.com).

Description: HPZipm12.dll is not essential for the Windows OS and causes relatively few problems. The file HPZipm12.dll is located in the folder C:\Windows\System32. Known file sizes on Windows 7/XP are 53,760 bytes (48% of all occurrences), 53,248 bytes and 4 more variants. http://www.file.net/process/hpzipm12.dll.html 
The service can be started or stopped from Services in the Control Panel or by other programs. The program is not visible. The service has no detailed description. It is not a Windows system file. The process can be uninstalled in the Control Panel. HPZipm12.dll is able to manipulate other programs. Therefore the technical security rating is 28% dangerous, however also read the users reviews.
If you have any problems with HPZipm12.dll, you may also uninstall the associated program (Start > Control Panel > Add/Remove programs > 32 Bit HP CIO Components Installer or 32 Bit HP CIO Components).

Recommended: Identify HPZipm12.dll related errors

If HPZipm12.dll is located in a subfolder of C:\Windows\System32, the security rating is 42% dangerous. The file size is 52,736 bytes. The program is not visible. The service has no detailed description. It is not a Windows system file. HPZipm12.dll is able to manipulate other programs.

Important: Some malware disguises itself as HPZipm12.dll, particularly when not located in the C:\Windows\System32 folder. Therefore, you should check the HPZipm12.dll process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.


User Comments

pzipm12.dll is a PmlDrv\r belonging to Bidi User Mode\r from Hewlett-Packard\r
  Andrew   (further information)
C:\Program Files\Fingerprint Sensor\AtService.exe
HPZIPM12.DLL (PmlDrv Module) is a component from the software Bidi User Mode version 11.1.51 by Hewlett-Packard. HPZIPM12.DLL version 11.1.51 has a file size of 52,736 bytes, and is most commonly found under the directory "" with a creation date of January 1, 1970. This is not a known spyware, adware, or trojan component.
Hp laserjet driver dll
  totofe   (further information)
Installed as part of HPLJ 3000 Series PostScript driver
  Malcolm Cleveland   (further information)

Summary: Average user rating of HPZipm12.dll: based on 4 votes with 5 user comments.
3 users think HPZipm12.dll is essential for Windows or an installed application. One user thinks it's probably harmless. 2 users don't grade HPZipm12.dll ("not sure about it").

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HPZipm12 scanner

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HPZipm12.dll [all]