Hey I just had an issue pop up with mt4, figured this would be the best place. I switched from a 32 bit xp pro computer to a 64 bit vista home premium, when copying my custom indicators into the 64 bit computer mt4 wont pop open, it shows up under process in task manager and as soon as I undo the additions to the indicators folder it pops open. Any ideas on why this could be happening, I moved the indicators that I use most and it works so I cant pinpoint which one is the issue. Anyway any one else have this issue, is it normal?