How To Repair The Sdf File In Wondows 10

Fixing Conf.sdf Issues - How to Download and Repair

Last Updated: 07/02/2021
[Time Needed for Reading: ~4-6 minutes]

Conf.sdf, also known as a SQL Server Compact Database file, was created by NovoSun Technology for the development of CMS 2.5. SDF files fall under under the Database (SQL Server Compact Database) file type category.

The first version of conf.sdf for CMS 2.5 was seen on 05/25/2019 in Windows 10. According to our records, this is the primary and most recent file release from NovoSun Technology.

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

What are conf.sdf Error Messages?

General conf.sdf Runtime Errors

Conf.sdf file errors often occur during the startup phase of CMS, but can also occur while the program is running. These types SDF errors are also known as "runtime errors" because they occur while CMS is running. Here are some of the most common conf.sdf runtime errors:

conf.sdf could not be found.
conf.sdf error.
conf.sdf failed to load.
Error loading conf.sdf.
Failed to register conf.sdf / Cannot register conf.sdf.
Runtime Error - conf.sdf.
The file conf.sdf is missing or corrupt.

Microsoft Visual C++ Runtime Library

Runtime Error!

Program: C:\ProgramData\NovoSun\CyeWeb\Common\conf.sdf

This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information.

Most SDF errors are due to missing or corrupt files. Your conf.sdf file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with CMS), or deleted by a malware infection. Furthermore, conf.sdf file corruption could be caused from a power outage when loading CMS, system crash while loading or saving conf.sdf, bad sectors on your storage media (usually your primary hard drive), or malware infection. Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.

How to Fix conf.sdf 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 conf.sdf 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):

Hit the Windows Start button
When you see the search box, type "System Restore" and press "ENTER".
In the search results, find and click System Restore.
Please enter the administrator password (if applicable / prompted).
Follow the steps in the System Restore Wizard to choose a relevant restore point.
Restore your computer to that backup image.

If the Step 1 fails to resolve the conf.sdf error, please proceed to the Step 2 below.

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

You can uninstall CMS software by following these instructions (Windows XP, Vista, 7, 8, and 10):

Hit the Windows Start button
In the search box, type "Uninstall" and press "ENTER".
In the search results, find and click "Add or Remove Programs"
Find the entry for CMS 2.5 and click "Uninstall"
Follow the prompts for uninstallation.

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

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

CMS 2.5

NovoSun Technology

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 conf.sdf error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

Hit the Windows Start button
In the search box, type "Update" and press "ENTER".
In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
If updates are available for download, click "Install Updates".
After the update is completed, restart your PC.

If Windows Update failed to resolve the conf.sdf 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 conf.sdf 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 conf.sdf file version. We maintain a comprehensive database of 100% malware-free conf.sdf files for every applicable version of CMS. Please follow the steps below to download and properly replace you file:

Locate your Windows operating system version in the list of below "Download conf.sdf Files".
Click the appropriate "Download Now" button and download your Windows file version.
Copy this file to the appropriate CMS folder location:
Windows 10: C:\Program Files (x86)\NovoSun Technology Limited\Security Camera Suite\CyeWeb\Core\
Windows 10: C:\ProgramData\NovoSun\CyeWeb\Common\
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 conf.sdf 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 conf.sdf Files (Malware-Tested 100% Clean)

CAUTION : We strongly advise against downloading and copying conf.sdf to your appropriate Windows system directory. NovoSun Technology typically does not release CMS SDF 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 conf.sdf and all other SDF files for CMS. An incorrectly installed SDF file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Files Related to conf.sdf

SDF Files Related to conf.sdf

File Name	Description	Software Program (Version)	File Size (bytes)	File Location
sch.sdf	SQL Server Compact Database	CMS 2.5	114688	C:\ProgramData\NovoSun\CyeWeb\Common\
transactDB.sdf	SQL Server Compact Database	CMS 2.5	163840	C:\Program Files (x86)\NovoSun Technology Limit...
transactDB.sdf	SQL Server Compact Database	CMS 2.5	163840	C:\ProgramData\NovoSun\Transact\
mediaDBtemplate.sdf	SQL Server Compact Database	CMS 2.5	188416	C:\Program Files (x86)\NovoSun Technology Limit...
ObjCntDB.sdf	SQL Server Compact Database	CMS 2.5	86016	C:\ProgramData\NovoSun\VideoContentAnalysisStat...

Other Files Related to conf.sdf

File Name	Description	Software Program (Version)	File Size (bytes)	File Location
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	CMS 2.5	44683	C:\Windows\Panther\UnattendGC\
diagerr.xml	Extensible Markup Language	CMS 2.5	24420	C:\Windows\Panther\NewOs\Panther\
EtwRTDiagLog.etl	Microsoft Event Trace Log	CMS 2.5	3504	C:\Windows\System32\LogFiles\WMI\RtBackup\
api-ms-win-core-debug-...	ApiSet Stub DLL	Microsoft® Windows® Operating System (10.0.17134.12)	11112	C:\Users\Tester\AppData\Local\Microsoft\OneDriv...

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