Installed Windows 10 successfully few weeks ago as a free upgrade for Windows 8.1. and worked fine until today Now Parallels Desktop Control Centre only shows Windows 8.1. When clicked on neither version of Windows opens. Apple Macbook El Capitan and Parallels 10 Dave Princep
Hi @DavidP8 Looks like the name of the virtual machine is not changed after upgrading to Windows 10. Check this article to change the name of the virtual machine. Do you get any error message when you try to open Windows? Please check if the Window is coherence mode and keep us posted.
Thank you for your very prompt reply. Your recommendations appear to have solved the problem. Much appreciated Dave