I just replied this in your other post...
DAS Trader Pro is not a very resource-heavy program. It is designed for Windows OS, any computer with Core2 Duo 2+GHZ processor or higher, Minimum 4GB of RAM, Windows 7, or higher will be able to run DAS Trader Pro. Please see the full system requirements here https://www.dastrader.com/DAS-Support.html > 5. SYSTEM REQUIREMENTS