FAQ for MT4 Build 600

C:\Program Files (x86)\FXCM MetaTrader 4 erminal.exe

You can select a different installation folder when you run the MT4 installation program available at http://download.fxcorporate.com/FXCM-MT4Install.exe

I appreciate your frustration. Unfortunately, since MT4 is a third party platform, FXCM has no control over the changes MetaQuotes chooses to make to their own software. If you have difficulty running any of your EAs after following the suggestions in this FAQ, you may have to contact your EA provider for an updated version to their code that’s compatible with the new MetaEditor compiler.