Will DTR run in newer computers running Win7 ? Dec 21, 2014 18:10:21 GMT -5 Quote Select PostDeselect PostLink to PostBack to Top Post by cbuck1962 on Dec 21, 2014 18:10:21 GMT -5 I have DTR loaded and updated to 1.03. It loads and lets me select car and track but when I go to race, it gives an error. Any ideas?