some of my trade data disappeard

 

hi i download metatrader4 from robo. and i opened demo account.

i have 80 trader but metatrader show me 40 trade.

doesmetatrader delete data after a period? how long is that?

 
  1. Why did you post your MT4 question in the MT5 General section instead of the MQL4 section, (bottom of the Root page)?
              General rules and best pratices of the Forum. - General - MQL5 programming forum?
    Next time, post in the correct place. The moderators will likely move this thread there soon.

  2. History tab → Right Click → choose.

 

Press to show all history:

If it does not help so ask your broker for support.
Because the brokers are archiving the data from time to time.

 

i try all history.

but my trades disappeard