File Company:TENCENT
File Product:QQ
File Version:8.0.920.1831
File path(s):x:\PROGRA~1\Tencent\QQ\Bin\CPHelper.dll
File size:45.3KB
File type:DLL
Description:QQCPHelper DLL

What causes a Rundll Error?

A Rundll error occurs when XP, Windows 10 systems startup, and the Rundll error is caused by: Improperly deleting a DLL file. Missing DLL errors caused by deletion of a shared DLL file when an application is uninstalled. A shared DLL file is deleted or infected by a virus or Trojan. Invalid or incorrect DLL entries in the Windows registry. Corrupted DLL files.

How to Fix CPHelper.dll problems

What is CPHelper.dll?

CPHelper.dll is part of a product called known as QQ and it is developed by TENCENT. x:\PROGRA~1\Tencent\QQ\Bin\CPHelper.dll

Do you have a problem with CPHelper.dll?

If CPHelper.dll is using too much CPU or too much memory in your system, it is possible that your file has been infected with a virus. Try installing DLLEscort to fix this error.

How to remove CPHelper.dll from your computer?

If you want to remove CPHelper.dll from your computer, just go to Start > Control Panel > Add/Remove programs and select QQ from the list.

How can you fix problems with CPHelper.dll?

If you have any problems with CPHelper.dll, you may try using a dllescort to check, analyze, and fix DLL problems that are affecting the performance of your computer.

How can you find further information for CPHelper.dll?


Run System File Checker (SFC)

1.Press Windows Key + X then click on Command Prompt(Admin).

command prompt with admin rights

2.Now type the following in the cmd and hit enter:

Sfc /scannow
sfc /scannow /offbootdir=c:\ /offwindir=c:\windows

SFC scan now command prompt

3.Wait for the above process to finish and once done restart your PC.