unable to use zkemkeeper.dll from 64 bit computer

unable to use zkemkeeper.dll from 64 bit computer

How did you register this DLL? Here is the proccess to register the DLL on 64bit OS.

1. Copy all your DLL into c:\windows\syswow64 folder.
2. Run cmd.exe as administrator.
3. Enter the following command to register the DLL.

cd %windir%\syswow64
regsvr32 DLLName.dll

Please mark sure that you have run cmd.exe as administrator.