How to Download WJSLib.dll and Fix DLL Error Messages

Last Updated: 12/07/2023
[Time Needed for Reading: ~4-6 minutes]

WJSLib.dll uses the DLL file extension, which is more specifically known as a WiseCleaner.com file. It is classified as a Win32 DLL (Executable application) file, created for WiseCleaner by WiseCleaner.

WJSLib.dll was first released in the Windows 10 Operating System on 09/11/2019 with Wise Care 365 5.4.1.537. The most recent version [file version 1.1.5.603] was introduced on 07/23/2019 for Wise Game Booster 1.54.78.

Please see below for more detailed information, DLL file troubleshooting instructions, and free downloads of different versions of WJSLib.dll.

File Analysis Provided by Jason Geater (Author)


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File Overview


General Information
File Name: WJSLib.dll
File Extension: DLL file extension
Description: WiseCleaner.com
Object File Type: Executable application
File Operating System: Windows NT 32-bit
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Developer: WiseCleaner.com
Software Program: WiseCleaner
Legal Copyright: Copyright (C) 2018 WiseCleaner.com
File Details
Character Set: Unicode
Language Code: English (U.S.)
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0xa92b
Code Size: 108544


What are WJSLib.dll Error Messages?


Dynamic Link Library WJSLib.dll Errors

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

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

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

You can uninstall Wise Game Booster 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 Wise Game Booster 1.54.78 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Wise Game Booster software.

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

Wise Game Booster 1.54.78

WiseCleaner

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 WJSLib.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 WJSLib.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 WJSLib.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 WJSLib.dll file version. We maintain a comprehensive database of 100% malware-free WJSLib.dll files for every applicable version of Wise Game Booster. 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 WJSLib.dll Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Wise Game Booster folder location:
    Windows 10: C:\Program Files (x86)\Wise\Wise Game Booster\
    Windows 10: C:\Program Files (x86)\Wise\Wise Disk Cleaner\
    Windows 10: C:\Program Files (x86)\Wise\Wise Care 365\
  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 WJSLib.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 WJSLib.dll Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying WJSLib.dll to your appropriate Windows system directory. WiseCleaner typically does not release Wise Game Booster 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 WJSLib.dll and all other DLL files for Wise Game Booster. 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 WJSLib.dll


DLL Files Related to WJSLib.dll

File Name Description Software Program (Version) File Size (bytes) File Location
api-ms-win-crt-locale-... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 11624 C:\Users\Tester\AppData\Local\
PresentationFramework.... Dynamic Link Library Wise Game Booster 1.54.78 368128 C:\Program Files\Microsoft Office 15\root\vfs\P...
qtquickextrasflatplugi... C++ Application Development Framework Qt5 (5.11.1.0) 825400 C:\Users\Tester\AppData\Local\
Qt5Gui.dll C++ Application Development Framework Qt5 (5.11.1.0) 5185384 C:\Users\Tester\AppData\Local\Microsoft\Windows\
api-ms-win-core-rtlsup... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 10600 C:\Windows\Logs\DPX\

Other Files Related to WJSLib.dll

File Name Description Software Program (Version) File Size (bytes) File Location
CBS.log Log Wise Folder Hider 4.28.188 888720 C:\Windows\Logs\CBS\
CBS.log Log Wise Auto Shutdown 1.75.94 1048751 C:\Windows\Logs\CBS\
setupact.log Log Wise Registry Cleaner 10.2.5.685 22792 C:\Windows\System32\Sysprep\Panther\
setupact.log Log Wise Care 365 5.4.1.537 62521 C:\Windows\Panther\UnattendGC\
setupact.log Log Wise Care 365 5.4.1.537 14252 C:\Windows\System32\Sysprep\Panther\


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