I recently bought a new PC with very fiddly Windows 7 that seems to come with many new features/restrictions. For example, I can't simply unzipp the file in my MT4 folder, and each platform can be opened in two different ways (one normal with all the things that I put on, the other one 'run as administrator' that will open with only basic charts). Don't know if this is relevant to my problem. But even I manually put those things in, it still didn't work....