How to Fix Libcurl.dll Problems and Download Updates

Last Updated: 05/06/2020
[Average Read Time: 4.5 minutes]

Libcurl.dll is considered a type of libcurl Shared Library file. It is most-commonly used in The curl library developed by BullGuard. It uses the DLL file extension and is considered a Win64 DLL (Dynamic link library) file.

The first version of libcurl.dll was released for the Windows 10 Operating System on 09/25/2019 inside Avira Free Antivirus 15.0.1909.1591. The latest file version for BullGuard Internet Security 2013 is v7.67.0 released on 09/10/2012. Libcurl.dll is found in BullGuard Internet Security 2013, OpenOffice.org Portable 3.2, and Microsoft Office Professional Plus 2010 (64-bit) 14.0.7015.1000.

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

File Analysis Provided by Jason Geater (Author)


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File Overview


General Information
File Name: libcurl.dll
File Extension: DLL file extension
Description: libcurl Shared Library
Object File Type: Dynamic link library
File Operating System: Win32
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Developer: The curl library, https://curl.haxx.se/
Software Program: The curl library
Legal Copyright: © 1996 - 2019 Daniel Stenberg, .
File Details
Character Set: Unicode
Language Code: English (U.S.)
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0x34b08
Code Size: 215552


What are libcurl.dll Error Messages?


Dynamic Link Library libcurl.dll Errors

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

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

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

You can uninstall BullGuard Internet Security 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 BullGuard Internet Security 2013 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall BullGuard Internet Security software.

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

BullGuard Internet Security 2013

BullGuard

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 libcurl.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 libcurl.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 libcurl.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 libcurl.dll file version. We maintain a comprehensive database of 100% malware-free libcurl.dll files for every applicable version of BullGuard Internet Security. 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 libcurl.dll Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate BullGuard Internet Security folder location:
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushFriends_1.23.7.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushSaga_1.1621.1.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.FarmHeroesSaga_5.25.5.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files (x86)\EaseUS\Disk Copy\BUILDPE\EaseUS-x64\dc\bin\
    Windows 10: C:\Program Files (x86)\EaseUS\Disk Copy\BUILDPE\EaseUS\dc\bin\
    Show 97 more directories +
    Windows 10: C:\Program Files (x86)\EaseUS\Disk Copy\bin\
    Windows 10: C:\xampp\apache\bin\
    Windows 10: C:\Program Files (x86)\Apowersoft\Streaming Video Recorder 6\
    Windows 10: C:\ProgramData\BullGuard\Update\Download\APPDIR\
    Windows 10: C:\Program Files\Trend Micro\AMSP\module\10008\6.5.1143\2.83.1013\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushFriends_1.26.7.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushSaga_1.1650.4.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files (x86)\Anvisoft\Cloud System Booster\
    Windows 10: C:\Program Files (x86)\SAP BusinessObjects\Crystal Reports for .NET Framework 4.0\Common\SAP BusinessObjects Enterprise XI 4.0\win64_x64\
    Windows 10: C:\Program Files (x86)\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\LibCurl32.DllA\
    Windows 10: C:\Program Files (x86)\EaseUS\Todo Backup\BUILDPE\EaseUS-x64\tb\bin\
    Windows 10: C:\Program Files (x86)\EaseUS\Todo Backup\BUILDPE\EaseUS\tb\bin\
    Windows 10: C:\Program Files (x86)\EaseUS\Todo Backup\bin\
    Windows 10: C:\Program Files (x86)\AOMEI Backupper\Winpe64\
    Windows 10: C:\Program Files (x86)\PremiumSoft\Navicat 15 for MySQL\
    Windows 10: C:\Program Files (x86)\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\LibCurl32.DllA\
    Windows 10: C:\Users\Tester\AppData\Roaming\Autodesk\ApplicationPlugins\Autodesk Save to Web and Mobile.bundle\Contents\AutoCADLT\Win64\
    Windows 10: C:\Users\Tester\AppData\Roaming\Autodesk\ApplicationPlugins\Autodesk Save to Web and Mobile.bundle\Contents\AutoCAD\Win64\
    Windows 10: C:\Program Files (x86)\Xilisoft\Video Converter Platinum\
    Windows 10: C:\wamp\bin\apache\apache2.4.41\bin\
    Windows 10: C:\Program Files (x86)\DVDFab Media Player 3\system\
    Windows 10: C:\Program Files (x86)\OpenOffice 4\program\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushFriends_1.23.7.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushSaga_1.1630.7.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files (x86)\AppCola\
    Windows 10: C:\Program Files\Corel\Corel PaintShop Pro 2020 (64-bit)\CrashReporter\
    Windows 10: C:\Program Files\obs-studio\bin\64bit\
    Windows 10: C:\Program Files\MiniToolPowerDataRecovery\
    Windows 10: C:\Program Files (x86)\AOMEI Backupper\
    Windows 10: C:\Program Files\LibreOffice\program\
    Windows 10: C:\Program Files\Quark\QuarkXPress 2019\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushFriends_1.29.4.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushSaga_1.1680.3.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.FarmHeroesSaga_5.30.9.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushFriends_1.23.7.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushSaga_1.1621.1.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\Soda PDF Desktop\
    Windows 10: C:\wamp64\bin\apache\apache2.4.39\bin\
    Windows 10: C:\Program Files (x86)\EagleGet\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushFriends_1.22.7.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files (x86)\ThinkSky\iTools 4\
    Windows 10: C:\Program Files\WindowsApps\king.com.FarmHeroesSaga_5.27.9.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushFriends_1.26.7.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushSaga_1.1652.1.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\Corel\Corel PaintShop Pro 2020 (64-bit)\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushFriends_1.30.3.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushSaga_1.1691.1.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files (x86)\Common Files\Apple\Mobile Device Support\
    Windows 10: C:\Program Files (x86)\Kodi\
    Windows 10: C:\Program Files\MiniTool Partition Wizard 11\
    Windows 10: C:\Program Files\Wondershare\Wondershare Filmora\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushFriends_1.29.4.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushSaga_1.1690.1.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\Adobe\Photoshop Elements 2020\
    Windows 10: C:\Program Files\WindowsApps\king.com.FarmHeroesSaga_5.27.9.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushFriends_1.25.7.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushSaga_1.1640.3.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files (x86)\Aiseesoft Studio\Aiseesoft Free Video Converter\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushFriends_1.27.6.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushSaga_1.1661.1.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushFriends_1.23.7.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushSaga_1.1610.2.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files (x86)\Freemake\Freemake Video Converter\FMCommon\x64\
    Windows 10: C:\ProgramData\Freemake\FreemakeUtilsService\ErrorReporter\FMCommon\x64\
    Windows 10: C:\Program Files (x86)\EaseUS\EaseUS Partition Recovery 8.5\DRW\
    Windows 10: C:\Program Files (x86)\VMware\VMware Workstation\OVFTool\
    Windows 10: C:\OpenOfficePortable\App\openoffice\program\
    Windows 10: C:\Program Files (x86)\MTA San Andreas 1.3\MTA\
    Windows 10: C:\Program Files (x86)\MTA San Andreas 1.3\server\
    Windows 10: C:\Program Files (x86)\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\LibCurl32.DllA\
    Windows 10: C:\Program Files (x86)\Tennis Elbow 2013\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushFriends_1.28.8.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files (x86)\VMware\VMware Player\OVFTool\
    Windows 10: C:\Program Files (x86)\Notepad++\updater\
    Windows 10: C:\Program Files\Trend Micro\AMSP\module\10008\6.5.1143\2.83.1013\
    Windows 10: C:\Program Files\MATLAB\R2019b\bin\win64\
    Windows 10: C:\Program Files (x86)\Aura4You\Aura Software Manager\
    Windows 10: C:\Program Files\EaseUS\EaseUS Data Recovery Wizard\
    Windows 10: C:\Program Files (x86)\Freemake\Freemake Video Converter\FMCommon\x86\
    Windows 10: C:\ProgramData\Freemake\FreemakeUtilsService\
    Windows 10: C:\ProgramData\Freemake\FreemakeUtilsService\ErrorReporter\FMCommon\x86\
    Windows 10: C:\Program Files\Adobe\Adobe Premiere Pro CC 2019\
    Windows 10: C:\Program Files (x86)\VMware\VMware Workstation\
    Windows 10: C:\Program Files\BullGuard Ltd\BullGuard\
    Windows 10: C:\ProgramData\BullGuard\Update\Bin\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushFriends_1.23.7.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.CandyCrushSaga_1.1630.7.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files\WindowsApps\king.com.FarmHeroesSaga_5.27.9.0_x86__kgqvnymyfvs32\
    Windows 10: C:\Program Files (x86)\Xilisoft\Video Converter Ultimate\
    Windows 10: C:\Program Files (x86)\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\LibCurl32.DllA\
    Windows 10: C:\Program Files (x86)\EaseUS\EaseUS Partition Master 13.5\bin\
    Windows 10: C:\Program Files (x86)\VMware\VMware Player\
    Windows 10: C:\Program Files (x86)\Avira\Antivirus\
    Windows 10: C:\Windows\Temp\RarSFX0\
    Windows 10: C:\Program Files\Trend Micro\AMSP\module\10008\6.5.1143\2.83.1013\
    Windows 10: C:\Program Files (x86)\www.i-ekb.ru\iOS Soft Dev Pack + jb iOS 7.1\jb_7.1\
    Windows 10: C:\Program Files (x86)\Garena Plus\
  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 libcurl.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 libcurl.dll Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying libcurl.dll to your appropriate Windows system directory. BullGuard typically does not release BullGuard Internet Security 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 libcurl.dll and all other DLL files for BullGuard Internet Security. 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 libcurl.dll


DLL Files Related to libcurl.dll

File Name Description Software Program (Version) File Size (bytes) File Location
BpNetRes.dll Firewall Resources BullGuard (20.0.0.0) 30056 C:\ProgramData\BullGuard\Update\Download\APPDIR...
msvcp140.dll Microsoft® C Runtime Library Microsoft® Visual Studio® 2017 (14.16.27012.6) 441704 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
api-ms-win-core-sysinf... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 12136 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
api-ms-win-core-memory... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 11624 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
api-ms-win-crt-filesys... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 13160 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...

Other Files Related to libcurl.dll

File Name Description Software Program (Version) File Size (bytes) File Location
setupact.log Log BullGuard Internet Security 2013 153652 C:\Windows\Logs\DPX\
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...
diagwrn.xml Extensible Markup Language BullGuard Internet Security 2013 5718 C:\Windows\System32\Sysprep\Panther\
EtwRTEventLog-Applicat... Microsoft Event Trace Log BullGuard Internet Security 2013 2456 C:\Windows\System32\LogFiles\WMI\RtBackup\
ShutdownPerformanceDia... Binary Disk Image BullGuard Internet Security 2013 9694 C:\Windows\System32\wdi\


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