- Backup your old portfolio by using windows explorer and going to My Documents/My OTrader Portfolio
- Make a copy of all the folders located inside My OTrader Portfolio to another location
- Un-install the old version by going to your Computer Control Panel > Add remove program > OTrader > Remove
- Download the new version from here
- Run the newly downloaded file and follow the on-screen instructions
- Start OTrader to ensure it is working correctly.
Posted in: Installation