PC with 1,66 GHz or higher

Operating System

Windows 10, Windows 8.1, Windows 7

All operating systems need Microsoft .NET Framework 4.0, the most recent service packs and the component MSXML 6.0. Some functionalities of TeleTrader WorkStation need components from Microsoft Internet Explorer 7 (or higher).


2 GB (for 32 bit operating systems)
4 GB (for 64 bit operating systems)

Free Disk Space

ca. 85 MB of free hard drive space for a complete installation

Internet Connection

Persistent Internet connection with a recommended bandwidth of at least 64 kbps


▫       Ports 2088 and 80 need to be open for TCP/IP traffic to the market data server (allowing HTTP traffic is not sufficient)

▫       Some functions (automatic updates, fundamental data) require a HTTP connection

▫       Personal firewalls have to be set up to allow traffic for TeleTrader WorkStation. You can either enable all outgoing traffic from TeleTrader WorkStation, or enable outgoing TCP traffic on port 2088 and HTTP traffic on port 80

▫       SOCKS proxies are supported

Antivirus software

For better performance, we recommend configuring your antivirus software so that it does not scan the TeleTrader WorkStation folders. The TeleTrader WorkStation folders are usually located at the following paths:

▫       Program data: C:\Program Files\TeleTrader\WorkStation

▫       Personal settings: C:\Users\[user]\AppData\Roaming\Professional

The executable file is called WorkStation.exe.