ProTrader Desktop uses a self-updating installation which means you automatically install the latest available version of the program. The average download size is 30 MB.
During installation you will be prompted for the installation directory. To install ProTrader Desktop just run the ProTrader.exe file.

Updating the Program

Every time you start ProTrader  Desktop, the Update Manager starts to check for updates automatically. Whenever an update is available, the Update Manager will display a message asking you to confirm the update. You can cancel an immediate update and install it later.

You can also check for updates at any time by using Help > Check for Update.
To disable autoupdate click on Settings->General->Options->automatically check for updates

Uninstall

To uninstall ProTrader, select Start > Programs > ProTrader  > Uninstall. You can also remove  ProTrader through the Control Panel in the Start Menu on Windows.

Removing  ProTrader won't remove your default settings, connections. This data is stored in your profile folder, which is located in one of the followong locations, dependong on your operation system: 

Any version of  ProTrader that you install after removing ProTrader Desktop will continue to use the data from this profile folder.