
There is no fault when I ran the program directly by clicking on its shortcut. But WinCC cannot run it and Windows returns following message: problem starting C:\windows\system32\VMCPropertyHandler.dll The specified module could not be found". I tried to execute above command with ProgramExecute (of course I made a correction and replace \ with \\ and. When I opened the properties of its shortcut, it is linked to "rundll32.exe" with the arguments like this:Ĭ:\Windows\system32\rundll32.exe C:\Windows\system32\VMCPropertyHandler.dll,LaunchVMSal "Windows XP Mode" "||232f633" "XYZ-Program" Every program is called and working fine, except that one called from XP-Mode. For the event of "mouse click", I created a C-Script to run programs installed on the computer directly from WinCC Runtime by using ProgramExecute() function. That will let you know whats hogging your CPU. 'C:MyFolderMyDLLName.dll' is the path to the DLL that rundll32.exe is running. Youll see something in the style of 'C:WindowsSysWOW64rundll32.exe' C:MyFolderMyDLLName.dll,MyFunctionName. Click the Image tab and check the text in the Command line box. I designed a graphic pdl in WinCC and added some buttons. Click Properties and a new window will open. Also, there is only one program that should be run in 32-bit environment and I have used MS VirtualPC and its XP-Mode to be accessed in a seamless mode. There are some other programs that are only working with this specific operating system (so I cannot change the OS to XP or win8 or win10, or win7-32bit).
#WINDOWS SYSWOW64 RUNDLL32 EXE WINDOWS 7#
There is an IPC with a 64-bit windows 7 over which I installed WinCC 7.4 SP1.

Currently running MWB and will return with logs. I have tried WScript.exe and CScript.exe in System32 and SysWoW64 directories. Avast continuously (about 1/minute) bringing up a pop up box blocking a malicious url from windows\SysWOW64\rundll32.exe. Then I tried to use Windows native WScript.exe and CScript.exe to run that VBS file in WinCC by the command like this in the argument of ProgramExecute: WScript/CScript /b /nologo 'VBS-File' But the same message was appeared.
#WINDOWS SYSWOW64 RUNDLL32 EXE HOW TO#
How to resolve this Event Type : Package Modification Prevented File Name : C:\\Windows\\syswow64\\rundll32. I have a question that I hope you can help me to find an answer. windows\SysWOW64\rundll32.exe Malicious URL. Hi, I am getting following event when a particular application runs.
