I have been using Windows in my Mac for about a year. Recently I started getting a message to download an update and I used to click on not now (or something like that) and kept on working on Windows. Today instead of clicking that I clicked don't ask again. Well, now I can't upload Windows and I am getting a message that reads "There is no operating system installed in this virtual machine. Please insert an operating system installation CD into the optical drive of your Mac and restart the virtual machine". Is there anyway that I can go back to using Windows? Do I have to uninstall and install again Parallels and Windows? Any help will help. Thank you!
