How to remove an sisidex error

Sisidex.sys is a Windows driver. A driver is a small software program that allows your computer to communicate with hardware or connected devices. This means that a driver has direct access to the internals of the OS, hardware etc.
The free file information forum can help you determine if sisidex.sys belonging to the Windows system or an application you can trust.

Run a free scan to check for sisidex drivers in need of updating

Sisidex.sys file information

The process known as SISIDEX Driver or FileSpy Filter Driver belongs to software Windows (version 2000 DDK driver) by Windows (windows.microsoft.com) (version 2000 DDK provider).

Description: The file sisidex.sys is located in the folder C:\Windows\System32\drivers. Known file sizes on Windows 7/XP are 49,024 bytes (69% of all occurrences), 32,640 bytes or 48,896 bytes.
The driver can be started or stopped from Services in the Control Panel or by other programs. The program is not visible. There is no detailed description of this service. It is not a Windows system file. sisidex.sys seems to be a compressed file. Therefore the technical security rating is 40% dangerous, however also read the users reviews.

Recommended: Identify sisidex.sys related errors

Important: Some malware camouflages itself as sisidex.sys, particularly when located in the c:\windows or c:\windows\system32 folder. Therefore, you should check the sisidex.sys 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.

Score

User Comments

might be part of SIS chipsets
Azl

sehr wahrscheinlich ein treiber für die Benchmark "3dmark", um die Grafikkarte anzusteuern
Jörg

Summary: Average user rating of sisidex.sys: based on 1 votes with 2 reviews.

1 user think it's probably harmless. 1 user doesn't grade sisidex.sys ("not sure about it").

Sisidex scanner

Security Task Manager shows all running Windows tasks including embedded hidden functions (e.g. keyboard or browser monitoring, autostart entry). A unique security risk rating indicates the likelihood of the process being potential spyware, malware, keylogger or a Trojan.

MalwareBytes detects and removes sleeping spyware, adware, trojans, keyloggers, malware and tracking threats from your hard disk. Ideal supplement to Security Task Manager.

SpeedUpMyPC scans, cleans, repairs and optimizes your computer.

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