Unzip32.dll DLL Errors: Download and Troubleshoot

Last Updated: 11/27/2023
[Reading Time Required: 3.5 minutes]

unzip32.dll, also known as a Info-ZIP's UnZip DLL for Win32 file, was created by Quark Software Inc. for the development of Info-ZIP's UnZip Windows DLL. DLL files fall under under the Win64 DLL (Dynamic link library) file type category.

The initial introduction of unzip32.dll released in WindowBlinds 10.62 was for Windows 10 on 05/09/2017. The most recent release for QuarkXPress 9.5.1 launched on 03/13/2013 [version 6.1 release].

Below, you find comprehensive file information, instructions for simple DLL file troubleshooting, and list of free unzip32.dll downloads for each available file version.

File Analysis Provided by Jason Geater (Author)


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File Overview


General Information
File Name: unzip32.dll
File Extension: DLL file extension
Description: Info-ZIP's UnZip DLL for Win32
Object File Type: Dynamic link library
File Operating System: Win32
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Developer: Info-ZIP
Software Program: Info-ZIP's UnZip Windows DLL
Legal Copyright: Info-ZIP 1996-2009
File Details
Character Set: Windows, Latin1
Language Code: English (U.S.)
File Flags: (none)
File Flags Mask: 0x0003
Entry Point: 0x15e44
Code Size: 89088


What are unzip32.dll Error Messages?


Dynamic Link Library unzip32.dll Errors

unzip32.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like unzip32.dll, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like Setup.exe - to follow. These files were created so that multiple programs (eg. QuarkXPress) could share the same unzip32.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 unzip32.dll is attempted to be loaded either when QuarkXPress is starting up, or in some cases already running. Some of the most common unzip32.dll errors include:

Your unzip32.dll file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with QuarkXPress), or deleted by a malware infection. Furthermore, unzip32.dll file corruption could be caused from a power outage when loading QuarkXPress, system crash while loading unzip32.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.



How to Fix unzip32.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 unzip32.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):

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

If the Step 1 fails to resolve the unzip32.dll error, please proceed to the Step 2 below.

Step 2: If recently installed QuarkXPress (or related software), uninstall then try reinstalling QuarkXPress software.

You can uninstall QuarkXPress software by following these instructions (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. In the search box, type "Uninstall" and press "ENTER".
  3. In the search results, find and click "Add or Remove Programs"
  4. Find the entry for QuarkXPress 9.5.1 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall QuarkXPress software.

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

QuarkXPress 9.5.1

Quark Software Inc.

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 unzip32.dll error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

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

If Windows Update failed to resolve the unzip32.dll error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.



If Those Steps Fail: Download and Replace Your unzip32.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 unzip32.dll file version. We maintain a comprehensive database of 100% malware-free unzip32.dll files for every applicable version of QuarkXPress. Please follow the steps below to download and properly replace you file:

  1. Locate your Windows operating system version in the list of below "Download unzip32.dll Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate QuarkXPress folder location:
    Windows 10: C:\Program Files\Quark\Quark Update\
    Windows 10: C:\Program Files (x86)\Stardock\WindowBlinds\
    Windows 10: C:\Program Files (x86)\Ela-Salaty\
    Windows 10: C:\Program Files (x86)\Corel\PhotoImpact X3\
    Windows 10: C:\Program Files (x86)\Stardock\CursorFX\
  4. 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 10.


GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve unzip32.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.



Download unzip32.dll Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying unzip32.dll to your appropriate Windows system directory. Quark Software Inc. typically does not release QuarkXPress 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 unzip32.dll and all other DLL files for QuarkXPress. 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 10


Files Related to unzip32.dll


DLL Files Related to unzip32.dll

File Name Description Software Program (Version) File Size (bytes) File Location
mfc140enu.dll MFC Language Specific Resources Microsoft® Visual Studio® 2017 (14.14.26405.0) 65680 C:\Program Files\Microsoft Office 15\root\vfs\P...
mfc140esn.dll MFC Language Specific Resources Microsoft® Visual Studio® 2017 (14.21.27629.0) 74496 C:\Program Files (x86)\Common Files\microsoft s...
Qt5WinExtras.dll C++ Application Development Framework Qt5 (5.11.1.0) 452456 C:\Users\Tester\AppData\Local\
PilotshubApp.dll Dynamic Link Library QuarkXPress 9.5.1 34465792 C:\Windows\Panther\
SyncEngine.dll Microsoft OneDrive Sync Engine Microsoft OneDrive (19.192.0926.0012) 7207784 C:\Windows\System32\en-US\

Other Files Related to unzip32.dll

File Name Description Software Program (Version) File Size (bytes) File Location
setupact.log Log QuarkXPress 9.5.1 62830 C:\Windows\Panther\UnattendGC\
diagwrn.xml Extensible Markup Language QuarkXPress 9.5.1 5718 C:\Windows\System32\Sysprep\Panther\
api-ms-win-core-memory... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 11624 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
EtwRTEventLog-System.etl Microsoft Event Trace Log QuarkXPress 9.5.1 432 C:\Windows\System32\LogFiles\WMI\RtBackup\
snapshot.etl Microsoft Event Trace Log QuarkXPress 9.5.1 278528 C:\Windows\System32\WDI\{67144949-5132-4859-803...


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