Analyze and understand Windows processes

rundll32.exe - Microsoft Windows Rundll32

Do you suspect that the rundll32.exe file is causing problems on your PC? Use simpliclean FREE to check Windows registry for additional problems!

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The following Potential Threat is posed by rundll32.exe:

  • Because the rundll32.exe process in principle runs on every Windows, it an especially favorite target for viruses, worms and Trojans.
  • If the file isn't located in C:\Windows\system32, then it is possibly a virus, Trojan or worm, pretending to be rundll32.exe.

Information about the rundll32.exe process

The rundll32.exe file is a Windows process, which exists since Windows 95 and is used to this day in Windows 7. It enables tunning functions from program libraries (.dll files) as independent routines, or applications. However, only functions explicitly stated in the program library can be run.

The rundll32.exe process may cause errors! In addition, you can conduct a free scan using simpliclean FREE in order to check if your Windows registry is flawed.

Other system processes, that often cause problems: