I have check it several times and works the same, i have a good pc (i7, 16gb ram, ssd…), and about the speed down, is anything possible to do about?

Thanks.

Hi, I have connected to the broker and now works properly the MTF but still if i check the option “optimization” and i click “start”, the spheretester dont work. You can see here the registry when i check “optimization” and dont work:

https://www.dropbox.com/s/2gerab31aavrpm8/c.jpg?dl=0

How i can do work the “optimization”?

Why you see here to uncheck the optimization button:

https://www.dropbox.com/s/dd3f4lwf0fkkmz5/d.jpg?dl=0

Hi, I finally download history data properly and now dont appear the “unmatched data error”, but still if i check the option “optimization” and i click “start”, the spheretester dont work, only works good if i uncheck “optimization”. When I check the optimization option i get this registry:

https://www.dropbox.com/s/tmz0hqxmxpno303/a.jpg?dl=0

And when i enter with the “Optimization” uncheck all works properly and i get this registry:

https://www.dropbox.com/s/sdw8zqpq0t0u25c/b.jpg?dl=0

But still when i click to “MTF”, then i select TF MULTIPLIER and then i choose the chart that has a _ST suffix, the chart that appears only says “waiting for update”, and i wait but nothing shows.

help me please, i am desesperate :-/

I have tried different brokers that offer mt4, different data historical…

Thanks a lot