MetaTrader 5 Client Terminal Build 4150


Staff member
Nov 30, 2008
MetaQuotes released a new build of the MetaTrader 5 platform yesterday - Build 4150. It can now be retrieved from your broker's server via the update feature. There are quite a few changes this time:
  • Added an option to export to HTML and PDF for the new Reports facility.
  • Added an option to save the current state of the Market Watch subwindow to a CSV file.
  • Added even more methods for operations with vectors and matrices.
  • Improved the code profiler.
  • Improved the Copilot integration.
  • Optimized display of margin requirements in the contract specifications.
  • Optimized operations with the trading history when accessing it from Strategy Tester.
  • Fixed display of potential profit and loss when modifying SL and TP for pending orders.
  • Fixed duplicate checks when loading multiple symbols from a .set file to the Market Watch subwindow.
  • Fixed some issues with the Payment system.
  • Fixed installation via Parallels on macOS.
  • Fixed saving data to UTF-8 files via FileWrite().
  • Fixed freezing in forward tests when optimizing using the genetic algorithm.
  • Fixed issues with text replacing in MetaEditor.
  • Fixed profit calculation for Close By operations when backtesting.
  • Fixed crash report errors.
  • Disabled Signals functions from MQL5. They will compile, but will always return empty values.
  • Removed support for Signals service for demo accounts.
  • Updated interface translations.

MetaQuotes' forum announcement thread:

If you find a bug or some undocumented feature in the new build, please post about it here.