What is rundll32.exe

rundll32.exe is a process from Microsoft Corp.. It can be found in the location of %system%\rundll32.exe. It is a potential security risk which can be modified maliciously by virus. rundll32.exe virus should be disabled and removed if it was attacked and brought you windows xp/vista/7 errors.




Common rundll32.exe Error Messages


  • "The file rundll32.exe has not been found."
  • "Could not find C:\Windows\system32\ rundll32.exe"
  • "... A required component is missing rundll32.exe Please install the application again."
  • "A required DLL, rundll32.exe was not found"
  • How to fix rundll32.exe error automatic

    Follow the instruction to Free Scan your computer and fix related errors

  • Step1: Download the rundll32.exe error Repair Tool.
  • Step2: Click "Save File" and follow the on-screen instructions to install the program.
  • Step3: Click "Scan Now" to scan over your computer.
  • Step4: Click the "Repair All" button to fix exe error and speed up computer.


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    Common problems:


  • "The active window occasionally loses focus"
  • "uses 100% of the CPU when sending email"
  • "This process causes a Blue Screen of Death"
  • "This process has encountered a problem and needs to close. We are sorry for the inconvenience."
  • "Blue Screen of Death "STOP 0xC000021A" citing as the problem "
  • "This process crashes after installation of Windows XP Service Pack 2"
  • Download rundll32.exe Remove Tool Now

    rundll32.exe error can be caused by any of the below possibilities.

  • Damaged registry
  • Corrupt Windows registry
  • Disordered Task Manager
  • Incorrectly installed third-party software
  • Deteriorate Windows operating system performance
  • Damaged password list
  • improper system shutdown
  • A control panel (.cpl) file is damaged
  • Damaged swap file
  • Corrupt or damaged application files
  • Lower and lower CPU usage
  • Incompatibility in the hardware
  • Irregular power supply, overheated CPU, and malfunctioning HDD controller
  • Invalid, corrupt or obsolete Windows registry entries
  • Corrupt or invalid file allocation list, swap file, password list and registry, Incorrect BIOS setting
  • Other hardware malfunctioning problems