Hi there,

I have generated an EA and I ran the same EA on three
different computers and received a different number of
trades on each of the computer. One states 356 trades,
another states 333 trades and the last computer states
310 trades.

Can you tell me what may have caused the problem and
how to address them? The EA is strictly based on the
1hour candle open & close and nothing else, no
moving averages, no fancy indicators and no
complicated mathematic models etc.

Hi,

Does each instance MT4 have the same amount of historical data? Or, does the data have different starting dates?

Do any of your MT4 instances have missing dates of data?