How to remove the IgfxSys virus
Most antivirus programs identify IgfxSys.dll as malware, such as Symantec identifies it as Adware.Gen, and Kaspersky identifies it as not-a-virus:AdWare.Win32.BHO.knv.
The free file information forum can help you find out how to remove it. If you know more about this file, please leave a comment or a hint for other users.
Click to Run a Free Virus Scan for the IgfxSys.dll malware
IgfxSys.dll file information
There is relatively little known about this process along the lines of the following technical specificaitons.
Description: The file IgfxSys.dll is located in a subfolder of "C:\Documents and Settings".
Known file sizes on Windows 7/XP are 186,368 bytes (66% of all occurrences) or 59,392 bytes. 
The program has a visible window. There is no description of the program. The application starts when Windows starts (see Registry key: HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run, HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run).
IgfxSys.dll is not a Windows core file.
Therefore the technical security rating is 36% dangerous.
Recommended: Identify IgfxSys.dll related errors
If IgfxSys.dll is located in a subfolder of C:\Windows, the security rating is 36% dangerous. The file size is 180,224 bytes. The program has a visible window. There is no description of the program. The program starts upon Windows startup (see Registry key: HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run, HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run). The file is not a Windows system file.
Important: Some malware camouflages itself as IgfxSys.dll, particularly when located in the c:\windows or c:\windows\system32 folder. Therefore, you should check the IgfxSys.dll 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
IgfxSys 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. Spyware Doctor 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. |
Other processes
avwlpsta.exe svchstb.dll motoconnect.exe IgfxSys.dll ctlcmgr.exe winupdt.exe vx1000.sys mshelpcenter.exe gln.dll huadio.tmp keyblo.exe [all]