MetaTrader 4 is a Windows based application, however, it can be installed on Fedora Workstation 26 and other Linux distributions with the use of software called Wine. Wine aims to reproduce the Windows libraries required to run Windows apps on non-windows platforms. Getting MT4 to run on Linux with Wine is relatively easy, however, the instructions below are for OpenSuSE Leap 42.3.. your mileage may very on other Linux distros, but do check the Execution Platforms forum for more HOWTOs with other distros. With the default install of OpenSuSE Leap 42.3, Wine is not pre-installed and must be installed manually. Luckily, OpenSuSE not only has Wine available from the distribution's package manager, but it's a version of Wine that's compatible with MT4. To install Wine, we must launch YaST, which is OpenSuSE's system administration application. From there, we are going to select the "Software" tab on the left side navigational panel, and then select "Software Management" as seen here