How to Download and Repair WINCALDAT41.DAT (3 Step Guide)

Last Updated: 12/07/2023
[Time Required for Reading: 3.5 minutes]

WINCALDAT41.DAT is considered a type of Game Data file. It is most-commonly used in WinCalendar 4.43 developed by Sapro Systems. It uses the DAT file extension and is considered a Dynamic Link Library (Game Data) file.

WINCALDAT41.DAT was initially released with WinCalendar 4.43 on 10/28/2016 for the Windows 10 Operating System. This file marks the latest update from Sapro Systems, according to our records.

Please see below for more detailed information, DAT file troubleshooting instructions, and free downloads of different versions of WINCALDAT41.DAT.

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File Overview


General Information
File Name: WINCALDAT41.DAT
File Extension: DAT file extension
File Type: Dynamic Link Library
Description: Game Data
User Popularity Rating:
 
Developer and Software Information
Software Program: WinCalendar 4.43
Developer: Sapro Systems
Software: WinCalendar
Software Version: 4.43
File Details
File Size (Bytes): 105172
Oldest File Date: 11/18/2019
Latest File Date: 11/18/2019


What are WINCALDAT41.DAT Error Messages?


Dynamic Link Library WINCALDAT41.DAT Errors

WINCALDAT41.DAT is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like WINCALDAT41.DAT, 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. WinCalendar) could share the same WINCALDAT41.DAT 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 DAT 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 WINCALDAT41.DAT is attempted to be loaded either when WinCalendar is starting up, or in some cases already running. Some of the most common WINCALDAT41.DAT errors include:

Your WINCALDAT41.DAT file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with WinCalendar), or deleted by a malware infection. Furthermore, WINCALDAT41.DAT file corruption could be caused from a power outage when loading WinCalendar, system crash while loading WINCALDAT41.DAT, 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 WINCALDAT41.DAT 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 WINCALDAT41.DAT 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 WINCALDAT41.DAT error, please proceed to the Step 2 below.

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

You can uninstall WinCalendar 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 WinCalendar 4.43 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall WinCalendar software.

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

WinCalendar 4.43

Sapro Systems

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 WINCALDAT41.DAT 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 WINCALDAT41.DAT 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 WINCALDAT41.DAT 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 WINCALDAT41.DAT file version. We maintain a comprehensive database of 100% malware-free WINCALDAT41.DAT files for every applicable version of WinCalendar. 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 WINCALDAT41.DAT Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate WinCalendar folder location:
    Windows 10: C:\Program Files (x86)\WinCalendar V4\Data\
  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 WINCALDAT41.DAT 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 WINCALDAT41.DAT Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying WINCALDAT41.DAT to your appropriate Windows system directory. Sapro Systems typically does not release WinCalendar DAT 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 WINCALDAT41.DAT and all other DAT files for WinCalendar. An incorrectly installed DAT 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 WINCALDAT41.DAT


DAT Files Related to WINCALDAT41.DAT

File Name Description Software Program (Version) File Size (bytes) File Location
WINCALDAT06.DAT Game Data WinCalendar 4.43 136873 C:\Program Files\WindowsApps\Microsoft.Office.O...
WINCALDAT04.DAT Game Data WinCalendar 4.43 152247 C:\Program Files\WindowsApps\Microsoft.Office.O...
settings.dat Game Data WinCalendar 4.43 131072 C:\Windows\System32\
WINCALDAT33.DAT Game Data WinCalendar 4.43 64817 C:\Program Files\WindowsApps\Microsoft.Office.O...
WINCALDAT35.DAT Game Data WinCalendar 4.43 54302 C:\Program Files\WindowsApps\Microsoft.Office.O...

Other Files Related to WINCALDAT41.DAT

File Name Description Software Program (Version) File Size (bytes) File Location
symbol.ttf TrueType Font WinCalendar 4.43 70128 C:\Program Files\WindowsApps\Microsoft.Office.O...
setupapi.dev.log Log WinCalendar 4.43 684126 C:\Windows\inf\
api-ms-win-core-heap-l... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 18248 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
diagwrn.xml Extensible Markup Language WinCalendar 4.43 5718 C:\Windows\System32\Sysprep\Panther\
diagerr.xml Extensible Markup Language WinCalendar 4.43 5718 C:\Windows\System32\Sysprep\Panther\


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