Hi, I also read the "Dynamic-Link Library Search Order"

I have done some further test:

The application could work well only if I push "perl510.dll" to C:/perl/bin directory. When I put the file in any other directory(also in search order list), the application can set up but the perl script didn't be interpreted at all (I have done some tests to make sure it).

By debuging it,I see the my_perl interpreter is created(I use a consistent one)

Could you share more experence? Thanks