MetaTrader 4 Client Terminal Build 451


Staff member
Nov 30, 2008
On December 21, MetaQuotes has released the new version of its MetaTrader 4 platform. The latest build's number is 451 and it continues improvements of the Signals service in MT4. Generally, it follows MT5 Build 742 updates on Signals:

  • Many bugs in Signals service are now fixed.
  • Maximum leverage for Signals increased from 1:100 to 1:500.
  • Signals subscription renewal option is added.
  • Various interface fixes including display of leverage in trading reports.
  • Strategy Tester now does not reset the optimization results when input parameters are changed.

You can quickly auto-update your MT4 simply by running it or restarting if your broker has already updated the server. The full list of changes and fixes is available on the MetaQuotes forum.