Download and Repair DLL Errors: HPZIDR12.DLL

Last Updated: 11/24/2023
[Time Needed for Reading: ~4-6 minutes]

IEEE-1284.4-1999 Run-time library (kernel) files, such as HPZIDR12.DLL, are considered a type of Win64 DLL (Dynamic link library) file. They are associated with the DLL file extension, developed by Microsoft for Bidi User Mode.

HPZIDR12.DLL was first developed on 11/08/2006 in the Windows Vista Operating System for Windows Vista. The latest version update [v11,2,2,31] for Windows was 7 released on 07/22/2009.

Please continue reading to find your correct HPZIDR12.DLL file version download (free), detailed file information, and DLL file troubleshooting instructions.

File Analysis Provided by Jason Geater (Author)

File Overview

General Information ^✻
File Name:	HPZIDR12.DLL
File Extension:	DLL file extension
Description:	IEEE-1284.4-1999 Run-time library (kernel)
Object File Type:	Dynamic link library
File Operating System:	Windows NT 32-bit
MIME Type:	application/octet-stream
User Popularity Rating:

Developer and Software Information
Software Developer:	Hewlett-Packard
Software Program:	Bidi User Mode
Legal Copyright:	Copyright © 2006, 2007 Hewlett-Packard

File Details
Character Set:	Unicode
Language Code:	English (U.S.)
File Flags:	(none)
File Flags Mask:	0x003f
Entry Point:	0xce50
Code Size:	58368

View Other HPZIDR12.DLL Information

File Info	Description
File Size:	64 kB
File Modification Date/Time:	2009:07:14 01:41:04+00:00
File Inode Change Date/Time:	2017:11:05 07:07:16+00:00
File Type:	Win64 DLL
MIME Type:	application/octet-stream
Machine Type:	AMD AMD64
Time Stamp:	2009:07:14 01:28:21+00:00
PE Type:	PE32+
Linker Version:	9.0
Code Size:	58368
Initialized Data Size:	8704
Uninitialized Data Size:	0
Entry Point:	0xce50
OS Version:	6.1
Image Version:	6.1
Subsystem Version:	5.2
Subsystem:	Windows command line
File Version Number:	11.2.2.31
Product Version Number:	11.2.2.31
File Flags Mask:	0x003f
File Flags:	(none)
File OS:	Windows NT 32-bit
Object File Type:	Dynamic link library
File Subtype:	0
Language Code:	English (U.S.)
Character Set:	Unicode
Company Name:	Hewlett-Packard
File Description:	IEEE-1284.4-1999 Run-time library (kernel)
File Version:	11,2,2,31
Internal Name:	Dot4Rtl Sys
Legal Copyright:	Copyright © 2006, 2007 Hewlett-Packard
Original Filename:	Dot4Rtl.dll
Product Name:	Bidi User Mode
Product Version:	11,2,2,31
Comments:
Legal Trademarks:
Private Build:

^✻ Portions of file data provided by Exiftool (Phil Harvey) distributed under the Perl Artistic License.

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What are HPZIDR12.DLL Error Messages?

Dynamic Link Library HPZIDR12.DLL Errors

HPZIDR12.DLL is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like HPZIDR12.DLL, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like sapisvr.exe - to follow. These files were created so that multiple programs (eg. Windows) could share the same HPZIDR12.DLL file, saving valuable memory allocation, therefore making your computer run more efficiently.

Unfortunately, what makes DLL files so convenient and efficient, also makes them extremely vulnerable to problems. If something happens to a shared DLL file, either it goes missing or gets corrupted in some way, it can generate a "runtime" error message. Runtime is pretty self-explanatory; it means that these errors are triggered when HPZIDR12.DLL is attempted to be loaded either when Windows is starting up, or in some cases already running. Some of the most common HPZIDR12.DLL errors include:

Access Violation at address - HPZIDR12.DLL.
HPZIDR12.DLL could not be found.
Cannot find C:\Windows\System32\DriverStore\FileRepository\prnhp002.inf_amd64_neutral_04d05d1f6a90ea24\Amd64\HPZIDR12.DLL.
Cannot register HPZIDR12.DLL.
Cannot start Windows. A required component is missing: HPZIDR12.DLL. Please install Windows again.
Failed to load HPZIDR12.DLL.
The application has failed to start because HPZIDR12.DLL was not found.
The file HPZIDR12.DLL is missing or corrupt.
This application failed to start because HPZIDR12.DLL was not found. Re-installing the application may fix this problem.

Your HPZIDR12.DLL file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Windows), or deleted by a malware infection. Furthermore, HPZIDR12.DLL file corruption could be caused from a power outage when loading Windows, system crash while loading HPZIDR12.DLL, bad sectors on your storage media (usually your primary hard drive), or quite commonly, a malware infection. Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.

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How to Fix HPZIDR12.DLL Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your HPZIDR12.DLL issue. These troubleshooting steps are listed in the recommended order of execution.

Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

Hit the Windows Start button
When you see the search box, type "System Restore" and press "ENTER".
In the search results, find and click System Restore.
Please enter the administrator password (if applicable / prompted).
Follow the steps in the System Restore Wizard to choose a relevant restore point.
Restore your computer to that backup image.

If the Step 1 fails to resolve the HPZIDR12.DLL error, please proceed to the Step 2 below.

Step 2: Run SFC (System File Checker) to restore the corrupt or missing HPZIDR12.DLL file.

System File Checker is a utility included with every Windows version that allows you scan and restore corrupted system files. Use the SFC tool to fix missing or corrupt HPZIDR12.DLL files (Windows XP, Vista, 7, 8, and 10):

Hit the Windows Start button
In the search box, type "cmd" but DO NOT PRESS "ENTER".
Press and hold "CTRL-Shift" on your keyboard while pressing "ENTER".
You'll be prompted with a permission dialog box.
In the box, click "YES".
You should have a black screen with a blinking cursor.
In that black screen, type "sfc /scannow" and hit "ENTER".
SFC will begin scanning for HPZIDR12.DLL issues and any other system file problems.
Follow any on-screen commands to complete the process.

Please be aware that this scan might take a while, so please be patient while it is working.

If this Step 2 fails as well, please proceed to the Step 3 below.

sfc /scannow

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many HPZIDR12.DLL error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

Hit the Windows Start button
In the search box, type "Update" and press "ENTER".
In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
If updates are available for download, click "Install Updates".
After the update is completed, restart your PC.

If Windows Update failed to resolve the HPZIDR12.DLL error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.

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If Those Steps Fail: Download and Replace Your HPZIDR12.DLL File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate HPZIDR12.DLL file version. We maintain a comprehensive database of 100% malware-free HPZIDR12.DLL files for every applicable version of Windows. Please follow the steps below to download and properly replace you file:

Locate your Windows operating system version in the list of below "Download HPZIDR12.DLL Files".
Click the appropriate "Download Now" button and download your Windows file version.
Copy the file into the appropriate directory for your Windows version:

Windows Vista: C:\Windows\System32\DriverStore\FileRepository\prnhp001.inf_884be055\Amd64\
Windows Vista: C:\Windows\System32\DriverStore\FileRepository\prnhp001.inf_65b34c6a\Amd64\
Windows 7: C:\Windows\System32\DriverStore\FileRepository\prnhp002.inf_amd64_neutral_04d05d1f6a90ea24\Amd64\

Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows 7.

GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve HPZIDR12.DLL problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.

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Download HPZIDR12.DLL Files (Malware-Tested 100% Clean)

CAUTION : We strongly advise against downloading and copying HPZIDR12.DLL to your appropriate Windows system directory. Microsoft typically does not release Windows DLL files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing HPZIDR12.DLL and all other DLL files for Windows. An incorrectly installed DLL file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows Vista

File Name

Software Version

File Version

Architecture

HPZIDR12.DLL

32-bit (x32)

Expand for Detailed File Information +

OS Version:	Windows Vista
File Size:	62464
MD5 Checksum:	74daad08371330bfa297ebd61af8a8d5
SHA1 Checksum:	8039271d61715822f1a075545d3f403b209faabb
SHA256 Checksum:	4409d84649bcba8106bc9adf2bfcf77d5cb345b5f51f9762c037495ccbf89430
CRC32:
File Directory Location:	C:\Windows\System32\DriverStore\FileRepository ...

File Version, System, and Machine Information
There is no information available.

HPZIDR12.DLL

11.2.1.51

11,2,1,51

32-bit (x32)

Expand for Detailed File Information +

OS Version:	Windows Vista
Software:	Bidi User Mode
Software Version:	11.2.1.51
File Version:	11,2,1,51
File Size:	62464
File Date:	01/21/2008
MD5 Checksum:	4015512a5102d253a248af9348b8ef2d
SHA1 Checksum:	dad8a2aeb4e7cd89adaf4c27abea9f194653b202
SHA256 Checksum:	4ddf8d71353c84b5d3159095673af4261c36fe5c54278e3869afb8dcdb93755d
CRC32:
File Directory Location:	C:\Windows\System32\DriverStore\FileRepository ...

File Version, System, and Machine Information
File Type:	Win64 DLL
Image Version:	6.0
Initialized Data Size:	8704
Linker Version:	8.0
Machine Type:	AMD AMD64
PE Type:	PE32+
Subsystem:	Windows command line
Subsystem Version:	5.2
File Modification Date/Time:	01/21/2008

Windows 7

File Name

Software Version

File Version

Architecture

HPZIDR12.DLL

11.2.2.31

11,2,2,31

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 7
Software:	Bidi User Mode
Software Version:	11.2.2.31
File Version:	11,2,2,31
File Size:	65024
File Date:	07/14/2009
MD5 Checksum:	090f6a15e1b00be98e5c8c8b45b2f0d3
SHA1 Checksum:	de07a6462dfdc8307ee10e08a3c77566299d3f52
SHA256 Checksum:	e198945058b31c8d6f83ce71b09e9be1edcf72ce1629217fe975981b326add79
CRC32:
File Directory Location:	C:\Windows\System32\DriverStore\FileRepository ...

File Version, System, and Machine Information
File Type:	Win64 DLL
Image Version:	6.1
Initialized Data Size:	8704
Linker Version:	9.0
Machine Type:	AMD AMD64
PE Type:	PE32+
Subsystem:	Windows command line
Subsystem Version:	5.2
File Modification Date/Time:	07/14/2009

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