How to Download and Repair QRCoder.dll (3 Step Guide)

Last Updated: 12/01/2023
[Average Read Time: 4.5 minutes]

QRCoder.dll is considered a type of QRCoder file. It is most-commonly used in QRCoder developed by Free Snipping Tool. It uses the DLL file extension and is considered a Win32 DLL (Dynamic link library) file.

The first release in the Windows 10 Operating System for QRCoder.dll was on 11/16/2019 inside Free Snipping Tool 4.1. This is the most recent release date from Free Snipping Tool, according to our records.

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

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File Overview


General Information
File Name: QRCoder.dll
File Extension: DLL file extension
Description: QRCoder
Object File Type: Dynamic link library
Comments: A free-to-use QR code library
File Operating System: Win32
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Developer: www.code-bude.net
Software Program: QRCoder
Legal Copyright: Free to use (MIT license)
File Details
Character Set: Unicode
Language Code: Neutral
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0x19fe2
Code Size: 107520
Assembly Version: 1.3.5.0


What are QRCoder.dll Error Messages?


Dynamic Link Library QRCoder.dll Errors

QRCoder.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like QRCoder.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. Free Snipping Tool) could share the same QRCoder.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 QRCoder.dll is attempted to be loaded either when Free Snipping Tool is starting up, or in some cases already running. Some of the most common QRCoder.dll errors include:

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

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

You can uninstall Free Snipping Tool 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 Free Snipping Tool 4.1 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Free Snipping Tool software.

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

Free Snipping Tool 4.1

Free Snipping Tool

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 QRCoder.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 QRCoder.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 QRCoder.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 QRCoder.dll file version. We maintain a comprehensive database of 100% malware-free QRCoder.dll files for every applicable version of Free Snipping Tool. 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 QRCoder.dll Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Free Snipping Tool folder location:
    Windows 10: C:\Users\Tester\AppData\Roaming\Free Snipping Tool\App\
  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 QRCoder.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 QRCoder.dll Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying QRCoder.dll to your appropriate Windows system directory. Free Snipping Tool typically does not release Free Snipping Tool 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 QRCoder.dll and all other DLL files for Free Snipping Tool. 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 QRCoder.dll


DLL Files Related to QRCoder.dll

File Name Description Software Program (Version) File Size (bytes) File Location
mscorlib.ni.dll Dynamic Link Library Free Snipping Tool 4.1 11500544 C:\Windows\Panther\UnattendGC\
Qt5Widgets.dll C++ Application Development Framework Qt5 (5.11.1.0) 4507496 C:\Users\Tester\AppData\Local\
qtquickextrasflatplugi... C++ Application Development Framework Qt5 (5.11.1.0) 825400 C:\Users\Tester\AppData\Local\
FileSyncFAL.dll Microsoft OneDriveFile Sync FAL Microsoft OneDrive (19.192.0926.0012) 150888 C:\Users\defaultuser0\AppData\Local\
FileSyncShell64.dll Microsoft OneDrive Shell Extension Microsoft OneDrive (19.192.0926.0012) 1463864 C:\Users\Tester\AppData\Local\

Other Files Related to QRCoder.dll

File Name Description Software Program (Version) File Size (bytes) File Location
diagerr.xml Extensible Markup Language Free Snipping Tool 4.1 5718 C:\Windows\System32\Sysprep\Panther\
EtwRTEventLog-Applicat... Microsoft Event Trace Log Free Snipping Tool 4.1 1280 C:\Windows\System32\LogFiles\WMI\RtBackup\
api-ms-win-core-string... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 11112 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
api-ms-win-core-handle... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 11112 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
ntuser.dat Game Data Free Snipping Tool 4.1 262144 C:\Windows\ServiceProfiles\LocalService\


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