Dear Fora Folks, I downloaded the file ModelingPE_2_0_setup_EN.exe last week and installed it. I activated it by setting up an account when directed to the activation screen. It ran once, during which I was able to play a bit with the first tutorial. I shut down the PC, started up the next day, and got the error message ""Invalid License Yada Yada"". After some time of pensive cavilling, I uninstalled it and went looking for the download file. I found the file setup_EN.exe over the weekend, downloaded and installed it. It appeared to not require activation, and ran fine. I spend more time with the first tutorial. I left the PC on overnight (WinXP Pro SP2) and found it still working the next morning. I shut down the PC because things were running slowly. I started back up, started CCMPE... and got "Invalid License Yada Yada"". I cannot start the software to find an activation screen. What must I do to get it to work The Second Time Around?
