Microsoft Windows DLL lz32.dll

Download, Fix, and Update Lz32.dll

Last Updated: 12/02/2024
[Time to Read Article: 5 minutes]

lz32.dll is considered a type of LZ Expand/Compress API DLL file. It is most-commonly used in Microsoft® Windows® Operating System developed by Microsoft. It uses the DLL file extension and is considered a Win32 DLL (Dynamic link library) file.

lz32.dll was first released for Windows Vista Operating System on 11/08/2006 with Windows Vista. The latest version update [v5.00 (WinBuild.160101.0800)] for Windows was 10 released on 07/29/2015. lz32.dll is found in Windows 10, Windows 8.1, and Windows 8.

In this short article, you will discover detailed file information, steps for troubleshooting DLL file problems with lz32.dll, and list of free downloads for every version that exists in our comprehensive file directory.

File Analysis Provided by Jason Geater (Author)

File Overview

General Information ^✻
File Name:	lz32.dll
File Extension:	DLL file extension
Description:	LZ Expand/Compress API DLL
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:	Microsoft Corporation
Software Program:	Microsoft® Windows® Operating System
Legal Copyright:	© Microsoft Corporation. All rights reserved.

File Details
Character Set:	Unicode
Language Code:	English (U.S.)
File Flags:	(none)
File Flags Mask:	0x003f
Entry Point:	0x0000

View Other lz32.dll Information

File Info	Description
File Size:	2.5 kB
File Modification Date/Time:	2017:03:18 18:19:04+00:00
File Inode Change Date/Time:	2017:11:05 07:07:54+00:00
File Type:	Win32 DLL
MIME Type:	application/octet-stream
Machine Type:	Intel 386 or later, and compatibles
Time Stamp:	2002:12:01 21:39:42+00:00
PE Type:	PE32
Linker Version:	14.10
Code Size:	0
Initialized Data Size:	2048
Uninitialized Data Size:	0
Entry Point:	0x0000
OS Version:	10.0
Image Version:	10.0
Subsystem Version:	10.0
Subsystem:	Windows command line
File Version Number:	5.0.1.1
Product Version Number:	5.0.1.1
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:	Microsoft Corporation
File Description:	LZ Expand/Compress API DLL
File Version:	5.00 (WinBuild.160101.0800)
Internal Name:	lz32
Legal Copyright:	© Microsoft Corporation. All rights reserved.
Original Filename:	LZ32.DLL
Product Name:	Microsoft® Windows® Operating System
Product Version:	5.00

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

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What are lz32.dll Error Messages?

Dynamic Link Library lz32.dll Errors

lz32.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like lz32.dll, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like 3DViewer.ResourceResolver.exe - to follow. These files were created so that multiple programs (eg. Windows) could share the same lz32.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 lz32.dll is attempted to be loaded either when Windows is starting up, or in some cases already running. Some of the most common lz32.dll errors include:

Access Violation at address - lz32.dll.
lz32.dll could not be found.
Cannot find C:\Windows\System32\lz32.dll.
Cannot register lz32.dll.
Cannot start Windows. A required component is missing: lz32.dll. Please install Windows again.
Failed to load lz32.dll.
The application has failed to start because lz32.dll was not found.
The file lz32.dll is missing or corrupt.
This application failed to start because lz32.dll was not found. Re-installing the application may fix this problem.

Your lz32.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, lz32.dll file corruption could be caused from a power outage when loading Windows, system crash while loading lz32.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 lz32.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 lz32.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 lz32.dll error, please proceed to the Step 2 below.

Step 2: Run SFC (System File Checker) to restore the corrupt or missing lz32.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 lz32.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 lz32.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 lz32.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 lz32.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 lz32.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 lz32.dll file version. We maintain a comprehensive database of 100% malware-free lz32.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 lz32.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 XP: C:\WINDOWS\system32\dllcache\
Windows XP: C:\Windows\System32\
Windows Vista: C:\Windows\SysWOW64\
Windows Vista: C:\Windows\System32\
Windows 7: C:\Windows\SysWOW64\
Show 4 more directories +

Windows 7: C:\Windows\System32\
Windows 8: C:\Windows\System32\
Windows 8.1: C:\Windows\System32\
Windows 10: C:\Windows\System32\

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 lz32.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 lz32.dll Files (Malware-Tested 100% Clean)

CAUTION : We strongly advise against downloading and copying lz32.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 lz32.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 10

File Name

Software Version

File Version

Architecture

lz32.dll

5.0.1.1

5.00 (WinBuild.160101.0800)

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 10
Software:	Microsoft® Windows® Operating System
Software Version:	5.0.1.1
File Version:	5.00 (WinBuild.160101.0800)
File Size:	2560
File Date:	03/18/2017
MD5 Checksum:	fd22c454d1017f64bc91aa202d52fd82
SHA1 Checksum:	d0e29d173dab65a0b29514fcb3fa82343480d423
SHA256 Checksum:	2153c4a4690fdf21a3c53018cda4b522079528933424776d7ca8fd473f4865b9
CRC32:
File Directory Location:	C:\Windows\System32\

File Version, System, and Machine Information
File Type:	Win32 DLL
Image Version:	10.0
Initialized Data Size:	2048
Linker Version:	14.10
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Windows command line
Subsystem Version:	10.0
File Modification Date/Time:	03/18/2017

Windows XP

File Name

Software Version

File Version

Architecture

lz32.dll

5.1.2600.0

5.1.2600.0 (xpclient.010817-1148)

32-bit (x32)

Expand for Detailed File Information +

OS Version:	Windows XP
Software:	Microsoft® Windows® Operating System
Software Version:	5.1.2600.0
File Version:	5.1.2600.0 (xpclient.010817-1148)
File Size:	2560
File Date:	04/14/2008
MD5 Checksum:	c3200506fb212a0f4fb736a80e646c40
SHA1 Checksum:	50a9e047e7bfda5a71608edae9086fc7c7930609
SHA256 Checksum:	19d041704cb052bd52bd0dfd70e66e7a55edee56888deef56a9739476af91944
CRC32:
File Directory Location:	C:\WINDOWS\system32\dllcache\ C:\Windows\System32\

File Version, System, and Machine Information
File Type:	Win32 DLL
Image Version:	5.1
Initialized Data Size:	2048
Linker Version:	7.0
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Windows command line
Subsystem Version:	5.1
File Modification Date/Time:	04/14/2008

Windows Vista

File Name

Software Version

File Version

Architecture

lz32.dll

32-bit (x32)

Expand for Detailed File Information +

OS Version:	Windows Vista
File Size:	3072
MD5 Checksum:	d9635f2fe09f9fa9edb668e70cbe2bcb
SHA1 Checksum:	48ab19c44b5e6a24c5a8d6b99b8268932b8228dc
SHA256 Checksum:	98184585542be1b309d9b6fd52d78681f92e9f4f432a413d266544778e3e666a
CRC32:
File Directory Location:	C:\Windows\SysWOW64\

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

lz32.dll

6.0.6000.16386

6.0.6000.16386 (vista_rtm.061101-2205)

32-bit (x32)

Expand for Detailed File Information +

OS Version:	Windows Vista
Software:	Microsoft® Windows® Operating System
Software Version:	6.0.6000.16386
File Version:	6.0.6000.16386 (vista_rtm.061101-2205)
File Size:	3584
File Date:	11/02/2006
MD5 Checksum:	3653555c7579e861463775c8ba396e07
SHA1 Checksum:	af334291c86b9beae00c6cbb55fb6e0fa430bfe4
SHA256 Checksum:	cbefeb2252a27f671d565a19e95a597d277b5d1bc0396d583114bbc4e1868d3f
CRC32:
File Directory Location:	C:\Windows\System32\

File Version, System, and Machine Information
File Type:	Win64 DLL
Image Version:	6.0
Initialized Data Size:	2560
Linker Version:	8.0
Machine Type:	AMD AMD64
PE Type:	PE32+
Subsystem:	Windows command line
Subsystem Version:	5.2
File Modification Date/Time:	11/02/2006

Windows 8.1

File Name

Software Version

File Version

Architecture

lz32.dll

6.3.9600.16384

6.3.9600.16384 (winblue_rtm.130821-1623)

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 8.1
Software:	Microsoft® Windows® Operating System
Software Version:	6.3.9600.16384
File Version:	6.3.9600.16384 (winblue_rtm.130821-1623)
File Size:	3072
File Date:	08/22/2013
MD5 Checksum:	f14182b5bf11a4732fc7e83f83ec9d8f
SHA1 Checksum:	e7097fdc60049cea9df9570c7cabe5974bbb99ca
SHA256 Checksum:	28b8fd04a53e7108a9edcb74b7145c0c952ebdc9c1f04c4cdf5f19fe5bcdf2c7
CRC32:
File Directory Location:	C:\Windows\System32\

File Version, System, and Machine Information
File Type:	Win32 DLL
Image Version:	6.3
Initialized Data Size:	2048
Linker Version:	11.0
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Windows command line
Subsystem Version:	6.3
File Modification Date/Time:	08/22/2013

Windows 8

File Name

Software Version

File Version

Architecture

lz32.dll

6.2.9200.16384

6.2.9200.16384 (win8_rtm.120725-1247)

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 8
Software:	Microsoft® Windows® Operating System
Software Version:	6.2.9200.16384
File Version:	6.2.9200.16384 (win8_rtm.120725-1247)
File Size:	3072
File Date:	07/26/2012
MD5 Checksum:	80c9709074b79f4c8dc1c51cf5e21ffb
SHA1 Checksum:	21061dac896624212146c135745621acbc9a2bb8
SHA256 Checksum:	bca5b08068a2022df40b802066ce02b8129c372498cd4bea839e8bc834731c1b
CRC32:
File Directory Location:	C:\Windows\System32\

File Version, System, and Machine Information
File Type:	Win32 DLL
Image Version:	6.2
Initialized Data Size:	2048
Linker Version:	10.10
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Windows command line
Subsystem Version:	6.2
File Modification Date/Time:	07/26/2012

Windows 7

File Name

Software Version

File Version

Architecture

lz32.dll

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 7
File Size:	2560
MD5 Checksum:	5c99f92b3c4cfcdf928258c2e838d000
SHA1 Checksum:	a2e890c6cd6e5306afb0195d832a921fbef2cbfa
SHA256 Checksum:	8115dff497cc1b07c7c437eac5da56e2dfb0833fd85a20fdf039c607256f6dd1
CRC32:
File Directory Location:	C:\Windows\SysWOW64\

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

lz32.dll

6.1.7600.16385

6.1.7600.16385 (win7_rtm.090713-1255)

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 7
Software:	Microsoft® Windows® Operating System
Software Version:	6.1.7600.16385
File Version:	6.1.7600.16385 (win7_rtm.090713-1255)
File Size:	3072
File Date:	07/14/2009
MD5 Checksum:	295657f93f6b19deea804048e1cb4ff9
SHA1 Checksum:	81ab5b68a97882f5324eef65f80314fc9660cae2
SHA256 Checksum:	1528afdd25e59ebd1efe3e694ccca9365251dac679d693ac9809a6d86b335770
CRC32:
File Directory Location:	C:\Windows\System32\

File Version, System, and Machine Information
File Type:	Win64 DLL
Image Version:	6.1
Initialized Data Size:	2048
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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Files Related to lz32.dll

DLL Files Related to lz32.dll

File Name	Description	Software Program (Version)	File Size (bytes)	File Location
Accessibility.dll	Dynamic Link Library	Windows 10	36016	C:\Windows\inf\
CNBP_321.DLL	Canon Inkjet Printer Driver	Canon Inkjet Printer Driver (1.10.2.20)	789504	C:\Windows\Logs\DPX\
ext-ms-win-advapi32-ps...	ApiSet Stub DLL	Microsoft® Windows® Operating System (6.3.9600.16384)	3072	C:\Windows\System32\
wuaueng.dll	Windows Update Agent	Microsoft® Windows® Operating System (10.0.15063.0)	2123264	C:\Windows\System32\DriverStore\FileRepository\...
usercpl.dll	User control panel	Microsoft® Windows® Operating System (6.0.6002.18005)	1279488	C:\Windows\System32\DriverStore\FileRepository\...

Other Files Related to lz32.dll

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OneX_v1.xsd	XML Schema Definition	Windows 8.1	5957	C:\Windows\L2Schemas\
WWAN_profile_v1.xsd	XML Schema Definition	Windows 10	6201	C:\Windows\L2Schemas\
WWAN_profile_v1.xsd	XML Schema Definition	Microsoft Office Access 2010 14	6201	C:\Windows\Temp\527D94AF-D053-4381-B105-0D815D5...
WLANAP_profile_v1.xsd	XML Schema Definition	Windows 7	7504	C:\Windows\L2Schemas\
WLANAP_profile_v1.xsd	XML Schema Definition	Windows 8	7504	C:\Windows\L2Schemas\

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