Well I had used the explorer yesterday to load the csp5 tune to the V2. Also setup my bbx to log. Everything was succesfull with the truck. Then I came in and pulled the log file off the V2 using Explorer and viewed it and made some changes to the tune. Now when I go to open Explorer it won't work. It opens up and then the little blue circle just spins and it will not doing anything like its stuck and will say on top bar (not responding). I have tried multiple different times opening it different ways. I re-installed it and the same thing happens. I deleted the scans and tunes off the V2 and same thing. Any help?