Just downloaded your ps3000sdk and tried to run the vb sample
I have VisualStudio2008 so the project was automatically upgraded.
When I ran the program and tried the "Open" button I recieved an error that ps3000.dll was not found. (Unable to load DLL 'c:\ps3000.dll': The specified module could not be found. (Exception from HRESULT: 0x8007007E))
I then tried to add the dll to the MyProject/References, but got an error that the ps3000.dll was available or that it is not a valid COM component.
What to do?