the new update of MT4 1340 does not allow me to operate properly with my EA. Can I use the previous version of MT4 to continue operating? for example with version 1320?

 

Hello, the new update of MT4 1340 does not allow me to operate properly with my EA. Can I use the previous version of MT4 to continue operating? for example with version 1320? Can you send me a download link or send me the MT4 version 1320? I wouldn't want to update it. You can also send me with this email address: Harold.graells@cmail.cat

 
What do you mean by "operate properly" ? What is in the logs ?
 
This isn't really a solution, but I'd suggest to move on from MT4, learn Mql5. Because MT4 has very limited support, mostly from the mql5 community (not anymore from Meta Quotes) . So the sooner you move on to the future, the sooner your problems can be fixed.