What is S3DCService.exe?

The .exe extension on a filename indicates an executable file. Executable files may, in some cases, harm your computer. Therefore, please read below to decide for yourself whether the S3DCService.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.

Click to Run a Free Scan for S3DCService.exe related errors

S3DCService.exe file information

Windows Task Manager with S3DCService
S3DCService.exe process in Windows Task Manager

The process known as S3DCService belongs to software iZ3D Driver Remove or iZ3D Driver by iZ3D (

Description: S3DCService.exe is not essential for the Windows OS and causes relatively few problems. The file S3DCService.exe is located in a subfolder of "C:\Program Files". Known file sizes on Windows 10/8/7/XP are 360,960 bytes (27% of all occurrences), 352,256 bytes, 602,624 bytes, 477,696 bytes or 480,768 bytes. 
The program is not visible. S3DCService.exe is not a Windows system file. S3DCService.exe is able to monitor applications, manipulate other programs and record keyboard and mouse inputs. Therefore the technical security rating is 42% dangerous.

Uninstalling this variant: If problems with S3DCService.exe occur, you might want to do the following:

Recommended: Identify S3DCService.exe related errors

Important: Some malware camouflages itself as S3DCService.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder. Therefore, you should check the S3DCService.exe process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.


User Comments

There are no user opinions yet. Why not be the first to write a short comment?

Do you have additional information? Help other users!
What do you know about S3DCService.exe:
How would you rate it:
Link for more info:
Your Name:

Best practices for resolving S3DCService issues

A clean and tidy computer is the key requirement for avoiding problems with S3DCService. This means running a scan for malware, cleaning your hard drive using cleanmgr and sfc /scannow, uninstalling programs that you no longer need, checking for Autostart programs (using msconfig) and enabling Windows' Automatic Update. Always remember to perform periodic backups, or at least to set restore points.

Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or, for Windows 8 and later versions, executing the DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

To help you analyze the S3DCService.exe process on your computer, the following programs have proven to be helpful: Security Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. Malwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.

Other processes

S3DCService.exe [all]