Safer Networking Ltd. Spybot - Search & Destroy EXE SDFSSvc.exe

Download, Fix, and Update SDFSSvc.exe

Last Updated: 11/27/2024
[Time to Read: ~3-5 minutes]

SDFSSvc.exe is considered a type of Spybot-S&D 2 Scanner Service file. It is most-commonly used in Spybot - Search & Destroy developed by Safer Networking Ltd.. It uses the EXE file extension and is considered a Win32 EXE (Executable application) file.

SDFSSvc.exe was initially released with Spybot - Search & Destroy 2.4.40 on 07/01/2014 for the Windows 10 Operating System. The most recent version [file version 2.6.46.217] was introduced on 06/19/2017 for Spybot - Search & Destroy 2.6.46.

This article discusses complete file details, EXE file troubleshooting instructions for problems with SDFSSvc.exe, and a comprehensive set of free downloads for every file version that has been catalogued by our team.

File Analysis Provided by Jason Geater (Author)

File Overview

General Information ^✻
File Name:	SDFSSvc.exe
File Extension:	EXE file extension
Description:	Spybot-S&D 2 Scanner Service
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:	Safer-Networking Ltd.
Software Program:	Spybot - Search & Destroy
Legal Copyright:	© 2009-2017 Safer-Networking Ltd. All rights reserved.

File Details
Character Set:	ASCII
Language Code:	Neutral
File Flags:	(none)
File Flags Mask:	0x003f
Entry Point:	0x160d88
Code Size:	1439232

View Other SDFSSvc.exe Information

File Info	Description
File Size:	1735 kB
File Modification Date/Time:	2020:01:01 15:57:01+00:00
File Type:	Win32 EXE
MIME Type:	application/octet-stream
Machine Type:	Intel 386 or later, and compatibles
Time Stamp:	2014:04:25 12:12:04+00:00
PE Type:	PE32
Linker Version:	2.25
Code Size:	1439232
Initialized Data Size:	291840
Uninitialized Data Size:	0
Entry Point:	0x160d88
OS Version:	5.0
Image Version:	0.0
Subsystem Version:	5.0
Subsystem:	Windows GUI
File Version Number:	2.6.46.217
Product Version Number:	2.6.46.0
File Flags Mask:	0x003f
File Flags:	(none)
File OS:	Windows NT 32-bit
Object File Type:	Executable application
File Subtype:	0
Language Code:	Neutral
Character Set:	ASCII
Company Name:	Safer-Networking Ltd.
File Description:	Spybot-S&D 2 Scanner Service
File Version:	2.6.46.217
Legal Copyright:	© 2009-2017 Safer-Networking Ltd. All rights reserved.
Product Name:	Spybot - Search & Destroy
Product Version:	2.6.46.0
Legal Trademarks:	Spybot® and Spybot - Search & Destroy® are registered trademarks.

^✻ Portions of file data provided by Exiftool (Phil Harvey) distributed under the Perl Artistic License.

Optional Offer for WinThruster by Solvusoft | EULA | Privacy Policy | Terms | Uninstall

What are SDFSSvc.exe Error Messages?

SDFSSvc.exe Runtime Errors

Runtime errors are Spybot - Search & Destroy errors that occur during "runtime". Runtime is pretty self-explanatory; it means that these EXE errors are triggered when SDFSSvc.exe is attempted to be loaded either when Spybot - Search & Destroy is starting up, or in some cases already running. Runtime errors are the most common form of EXE error you will encounter using Spybot - Search & Destroy.

In most cases, SDFSSvc.exe runtime errors occurring while the program is running will result in the program terminating abnormally. Most of these SDFSSvc.exe error messages mean that Spybot - Search & Destroy was either unable to locate this file on startup, or the file is corrupt, resulting in a prematurely-aborted startup process. Generally, Spybot - Search & Destroy will be unable to start without resolving these errors.

Some of the most common SDFSSvc.exe errors include:

SDFSSvc.exe - Bad Image.
SDFSSvc.exe Application Error.
SDFSSvc.exe could not be found.
SDFSSvc.exe could not be installed.
SDFSSvc.exe could not be launched. Class not registered.
SDFSSvc.exe could not be started.
SDFSSvc.exe failed to initialize properly.
SDFSSvc.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
SDFSSvc.exe is not a valid Win32 application.
SDFSSvc.exe is not running.
Cannot find SDFSSvc.exe.
Error starting program: SDFSSvc.exe.
Faulting Application Path: SDFSSvc.exe.
The file SDFSSvc.exe is missing or corrupt.
Windows failed to start - SDFSSvc.exe.

System Error

The program can’t start because SDFSSvc.exe is missing from your computer. Try reinstalling the program to fix this problem.

Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.

Finding the source of the SDFSSvc.exe error is key to properly resolving these errors. Although most of these EXE errors affecting SDFSSvc.exe will happen during startup, occasionally you will encounter a runtime error while using Spybot - Search & Destroy. This can occur due to poor programming on behalf of Safer-Networking Ltd., conflicts with other software or 3rd-party plug-ins, or caused by damaged and outdated hardware. Also, these types of SDFSSvc.exe errors can occur if it has been accidentally moved, deleted, or corrupted by a malware infection. Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.

Optional Offer for WinThruster by Solvusoft | EULA | Privacy Policy | Terms | Uninstall

How to Fix SDFSSvc.exe 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 SDFSSvc.exe 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 SDFSSvc.exe error, please proceed to the Step 2 below.

Step 2: If recently installed Spybot - Search & Destroy (or related software), uninstall then try reinstalling Spybot - Search & Destroy software.

You can uninstall Spybot - Search & Destroy 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 Spybot - Search & Destroy 2.6.46 and click "Uninstall"
Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Spybot - Search & Destroy software.

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

Spybot - Search & Destroy 2.6.46

Safer Networking Ltd.

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 SDFSSvc.exe 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 SDFSSvc.exe error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.

Optional Offer for WinThruster by Solvusoft | EULA | Privacy Policy | Terms | Uninstall

If Those Steps Fail: Download and Replace Your SDFSSvc.exe 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 SDFSSvc.exe file version. We maintain a comprehensive database of 100% malware-free SDFSSvc.exe files for every applicable version of Spybot - Search & Destroy. Please follow the steps below to download and properly replace you file:

Locate your Windows operating system version in the list of below "Download SDFSSvc.exe Files".
Click the appropriate "Download Now" button and download your Windows file version.
Copy this file to the appropriate Spybot - Search & Destroy folder location:

Windows 10: C:\SpybotPortable\App\Spybot\
Windows 10: C:\Program Files (x86)\Spybot - Search & Destroy 2\
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 SDFSSvc.exe 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.

Optional Offer for WinThruster by Solvusoft | EULA | Privacy Policy | Terms | Uninstall

Download SDFSSvc.exe Files (Malware-Tested 100% Clean)

CAUTION : We strongly advise against downloading and copying SDFSSvc.exe to your appropriate Windows system directory. Safer Networking Ltd. typically does not release Spybot - Search & Destroy EXE 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 SDFSSvc.exe and all other EXE files for Spybot - Search & Destroy. An incorrectly installed EXE file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Spybot - Search & Destroy 2.6.46

File Name

Software Version

File Version

Architecture

SDFSSvc.exe

2.6.46.0

2.6.46.217

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 10
Software:	Spybot - Search & Destroy
Software Version:	2.6.46.0
File Version:	2.6.46.217
File Size:	1776864
File Date:	01/01/2020
MD5 Checksum:	b4337ba6754438cd2699d8a17dd8a359
SHA1 Checksum:	7b1693e536c72ba89734bb909e2398527e06d517
SHA256 Checksum:	48a2f020d8de2cc97cb7c69fccfd36ede66d291a9efcef83521ef5be6aea4bce
CRC32:
File Directory Location:	C:\SpybotPortable\App\Spybot\

File Version, System, and Machine Information
File Type:	Win32 EXE
Image Version:	0.0
Initialized Data Size:	291840
Linker Version:	2.25
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Windows GUI
Subsystem Version:	5.0
File Modification Date/Time:	01/01/2020

Spybot - Search & Destroy 2.4.40

File Name

Software Version

File Version

Architecture

SDFSSvc.exe

2.4.40.0

2.4.40.217

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 10
Software:	Spybot - Search & Destroy
Software Version:	2.4.40.0
File Version:	2.4.40.217
File Size:	1738168
File Date:	10/02/2019
MD5 Checksum:	d777f1417d9bb9f66cd9d9c3b61f730f
SHA1 Checksum:	63f0a4a0b46baeaf57d0d16205830b3d58088592
SHA256 Checksum:	0cbd830eb9d2b0f1946131f20907793b2d68a3bceec3ea5416972149f73dc815
CRC32:
File Directory Location:	C:\Program Files (x86)\Spybot - Search & Destr ...

File Version, System, and Machine Information
File Type:	Win32 EXE
Image Version:	0.0
Initialized Data Size:	291328
Linker Version:	2.25
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Windows GUI
Subsystem Version:	5.0
File Modification Date/Time:	10/02/2019

Optional Offer for WinThruster by Solvusoft | EULA | Privacy Policy | Terms | Uninstall

Files Related to SDFSSvc.exe

EXE Files Related to SDFSSvc.exe

File Name	Description	Software Program (Version)	File Size (bytes)	File Location
OneDriveStandaloneUpda...	Standalone Updater	Microsoft OneDrive (19.152.0801.0009)	2696312	C:\Users\Tester\AppData\Local\Microsoft\Windows\
SDHelp.exe	Windows Executable	Spybot - Search & Destroy (2.6.46.0)	4180960	C:\Program Files\WindowsApps\Deleted\Microsoft....
OneDrive.exe	Microsoft OneDrive	Microsoft OneDrive (19.192.0926.0012)	1585000	C:\Users\Tester\AppData\Local\Microsoft\Windows\
SDPEStart.exe	PE Start Menu	Spybot - Search & Destroy (2.6.46.0)	3676160	C:\Program Files\WindowsApps\Microsoft.WindowsF...
SDScan.exe	Malware Scanner	Spybot - Search & Destroy (2.6.46.0)	6191000	C:\Program Files\WindowsApps\Microsoft.StorePur...

Other Files Related to SDFSSvc.exe

File Name	Description	Software Program (Version)	File Size (bytes)	File Location
CBS.log	Log	Spybot - Search & Destroy 2.4.40	10390813	C:\Windows\Logs\CBS\
setupact.log	Log	Spybot - Search & Destroy 2.4.40	2027260	C:\Windows\Logs\DPX\
setupact.log	Log	Spybot - Search & Destroy 2.4.40	9909	C:\Windows\System32\Sysprep\Panther\
api-ms-win-core-synch-...	ApiSet Stub DLL	Microsoft® Windows® Operating System (10.0.17134.12)	13160	C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
PerfStringBackup.INI	Windows Initialization	Spybot - Search & Destroy 2.4.40	1055046	C:\Windows\System32\

Optional Offer for WinThruster by Solvusoft | EULA | Privacy Policy | Terms | Uninstall

Browse Other File Extensions in Alphabetical Order : # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

You are downloading trial software. The purchase of a one-year software subscription at the price of $29.97 USD is required to unlock all software features. Subscription auto-renews at the end of the term (Learn more). By clicking the "Start Download" button above and installing "Software", I acknowledge I have read and agree to the Solvusoft End User License Agreement and Privacy Policy.