I downloaded the demo of the software. During install it asked if I wished to install OS selector, I said yes. It said it installed correctly and that I had to reboot. Well when it rebooted it said to reinstall os selector. Fortunately I had created a boot disk with the software during installation. Twice I have tried reinstalling the os selector, and it still fails on reboot. The software won't give me the option of uninstalling os selector, as its grayed out. This is not a good start to a demo as my main PC is now down, and I don't care to lose data and the many hours to reinstall the software. It seems that others are having the same problem, perhaps a problem with this demo version. Come on and respond customer support, you have a real problem here. No we aren't paying customers, and definitely won't be if you don't assist us.