I updated from MC17 on June 22 and have not been able to get it to work on my computer. Each time I open MC18 I get pop-ups stacked on pop-ups saying that a component is not installed, "Media Center may not be installed properly". I uninstalled and reinstalled many times and have finally gone back to MC17 with no problems. I believe that my problem stems from Windows. After changing my hard drive a year ago, I have been unable to update Windows7. I am in the middle of working on the problem with Windows tech support (first technician could not fix). Has anyone else had any similar problems? I do not have MC18 installed now, so I cannot give the exact language of the pop-up.
Another question I have is that I noticed that those that purchased after July 1, will be able to receive MC19. Even though I purchased June 22, I do not have a working copy of MC18 to date. Will I have to pay again to get MC19?