The reason that people encounter Runtime Error R6034 is probably caused by the installation of Anti-Spyware. Such as, Spyware Doctor. It may be installed in the following two paths. C:\ProgramFiles\Spyware Doctor\msvcr80.dll and C:\windows\system 32\msvcr80.dll.

When you are trying to unload them, you will get msvcr80.dll, and it will hide in C:\windows\system 32\msvcr80.dll.Therefore, you will get the message "Microsoft Visual C++ Runtime Error R6034"


The common error message:

  • "Runtime error r6034 microsoft visual c++ runtime library explorer.exe"
  • "An application has made an attempt to load ATL80.DLL incorrectly. Please contact the application's support team for more information."
  • "R6034 An application has made an attempt to load C runtime incorrectly. Please contact the application's support team for more information"
  • "An application has made an attempt to load Vcomp.dll incorrectly. Please contact the application's support team for more information"

Don't worry. You just need three steps to fix it.

Step One: Find the C:\windows\system 32\msvcr80.dll and delete the dll immediately.

Step Two: Press "Start" and click "Run", type "cmd" and copy the "for %1 in (%windir%\system32\*.dll) do regsvr32 /s %1"

Step Three: Paste it and press "enter"

After fix it, you do need SmartPCFixer to scan your system to make sure it's clean and safe. SmartPCFixer is an excellent Windows registry cleaner. Running this product on a scheduled basis will result in a stable system and using it will greatly enhance system performance. The scan technology helps the user quickly identify errors and invalid entries that cause the computer to slow, freeze or crash. The product provides a set of tools to repair Windows registry problems, safely and securely speed up computer performance, and optimize system settings.

Step One: Run SmartPCFixer and Click "Quick Scan"

Step Two: Press "Repair All"

Download SmartPCFixer and Register Msvcr80.dll Now!