>>I am getting a "Cannot find entry point sleep in DLL" error when performing Sleep(1000). This is new, it was working yesterday. I have tried it in both VFP 8 and 9 with the same results. Yesterday I started playing with the API functions to monitor file activities in folders. These functions appear to be working (or at these I'm not getting the error with them.) The Sleep function is declared, and I have rebooted. What possibly be causing this?
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>Update:
>I found the problem. I was declaring the wrong version. I was declaring the Sleep in Kernel32, when I needed the one in WIN32API.

It's not it. The Sleep function is in Kernel32.dll and should work either way.