What is s2.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 s2.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 s2.exe related errors

S2.exe file information

The process known as 963 v1.22 [R] application file belongs to software 963 Supervisor by Trend Control Systems.

Description: S2.exe is not essential for the Windows OS and causes relatively few problems. S2.exe is located in a subfolder of "C:\Program Files". The file size on Windows 10/8/7/XP is 3,309,668 bytes. 
The program has a visible window. There is no description of the program. The s2.exe file is not a Windows system file. S2.exe is able to connect to the Internet and record keyboard and mouse inputs. Therefore the technical security rating is 18% dangerous.

Uninstalling this variant: If you encounter difficulties with s2.exe, you may also want to uninstall the associated program (Start > Control Panel > Uninstall a Program > 963 Supervisor).

Recommended: Identify s2.exe related errors

If s2.exe is located in the C:\Windows\System32 folder, the security rating is 100% dangerous. The file size is 148,992 bytes. The s2.exe file is a file with no information about its developer. It is located in the Windows folder, but it is not a Windows core file. The program is not visible. The software starts upon Windows startup (see Registry key: MACHINE\RunServices, MACHINE\Run). The software uses ports to connect to or from a LAN or the Internet. It is not a Windows core file. S2.exe is able to record keyboard and mouse inputs, hide itself and monitor applications.

Important: Some malware camouflages itself as s2.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder. Therefore, you should check the s2.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 s2.exe:
How would you rate it:
Link for more info:
Your Name:

Best practices for resolving s2 issues

A clean and tidy computer is the key requirement for avoiding problems with s2. 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 s2.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

s2.exe [all]