How to Fix Lfcmp15u.dll Problems and Download Updates

Last Updated: 11/29/2023
[Time Required for Reading: 3.5 minutes]

Lfcmp15u.dll, also known as a CMP filter (Win32) file, was created by Canon Inc. for the development of LEADTOOLS® for Win32. DLL files fall under under the Win32 DLL (Dynamic link library) file type category.

Lfcmp15u.dll was initially released with Readiris 15 on 02/17/2015 for the Windows 10 Operating System. The latest file update released for Canon MP Navigator 5.0.2 was on 07/22/2015 [file version 15,0,0,11].

In this article, you will find detailed Lfcmp15u.dll information, a DLL file troubleshooting guide, and a list of versions that are available for free download.

File Analysis Provided by Jason Geater (Author)


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File Overview


General Information
File Name: Lfcmp15u.dll
File Extension: DLL file extension
Description: CMP filter (Win32)
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: LEAD Technologies, Inc.
Software Program: LEADTOOLS® for Win32
Legal Copyright: © 1991-2007 LEAD Technologies, Inc.
File Details
Character Set: Windows, Latin1
Language Code: English (U.S.)
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0x4c356
Code Size: 311296


What are Lfcmp15u.dll Error Messages?


Dynamic Link Library Lfcmp15u.dll Errors

Lfcmp15u.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like Lfcmp15u.dll, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like MpSigStub.exe - to follow. These files were created so that multiple programs (eg. Canon MP Navigator) could share the same Lfcmp15u.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 Lfcmp15u.dll is attempted to be loaded either when Canon MP Navigator is starting up, or in some cases already running. Some of the most common Lfcmp15u.dll errors include:

Your Lfcmp15u.dll file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Canon MP Navigator), or deleted by a malware infection. Furthermore, Lfcmp15u.dll file corruption could be caused from a power outage when loading Canon MP Navigator, system crash while loading Lfcmp15u.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 Lfcmp15u.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 Lfcmp15u.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 Lfcmp15u.dll error, please proceed to the Step 2 below.

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

You can uninstall Canon MP Navigator 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 Canon MP Navigator 5.0.2 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Canon MP Navigator software.

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

Canon MP Navigator 5.0.2

Canon 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 Lfcmp15u.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 Lfcmp15u.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 Lfcmp15u.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 Lfcmp15u.dll file version. We maintain a comprehensive database of 100% malware-free Lfcmp15u.dll files for every applicable version of Canon MP Navigator. 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 Lfcmp15u.dll Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Canon MP Navigator folder location:
    Windows 10: C:\Program Files (x86)\Pinnacle\VideoSpin\Programs\
    Windows 10: C:\Program Files (x86)\CyberLink\PhotoNow\
    Windows 10: C:\Program Files (x86)\CyberLink\LabelPrint\
    Windows 10: C:\Program Files (x86)\Readiris Pro 15\
    Windows 10: C:\Program Files (x86)\Canon\MP Navigator EX 5.0\
  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 Lfcmp15u.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 Lfcmp15u.dll Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying Lfcmp15u.dll to your appropriate Windows system directory. Canon Inc. typically does not release Canon MP Navigator 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 Lfcmp15u.dll and all other DLL files for Canon MP Navigator. 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 Lfcmp15u.dll


DLL Files Related to Lfcmp15u.dll

File Name Description Software Program (Version) File Size (bytes) File Location
FileCoAuthLib64.dll Microsoft OneDriveFile Co-Authoring Library Microsoft OneDrive (19.222.1110.0006) 183360 C:\Users\Tester\AppData\Local\
FileSyncSessions.dll P2P Session Library Microsoft OneDrive (19.222.1110.0006) 1958760 C:\Users\Tester\AppData\Local\Microsoft\Windows\
api-ms-win-core-handle... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 11112 C:\WINDOWS\Tasks\
System.Windows.Forms.n... Dynamic Link Library Canon MP Navigator 5.0.2 17390080 C:\Program Files (x86)\Common Files\microsoft s...
mpnlng.dll mpnlng MP Navigator EX (5, 0, 0, 0) 221184 C:\Windows\System32\winevt\Logs\

Other Files Related to Lfcmp15u.dll

File Name Description Software Program (Version) File Size (bytes) File Location
setupact.log Log Canon Utilities PhotoStitch 3.1.6.8 62521 C:\Windows\Panther\UnattendGC\
SA.DAT Game Data Canon Utilities PhotoStitch 3.1.6.8 6 C:\WINDOWS\Tasks\
setupapi.dev.log Log Canon Pixma MP250 1.04 804097 C:\Windows\inf\
api-ms-win-core-heap-l... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 11112 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
diagerr.xml Extensible Markup Language Canon MP Navigator 5.0.2 44109 C:\Windows\Panther\UnattendGC\


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